Fix whitespace.

1 files changed, 72 insertions, 72 deletions

diff --git a/gentoo b/gentoo
index f262fcc..5266731 100644
--- a/gentoo
+++ b/gentoo
@@ -23,83 +23,83 @@
 # This would be a hell of a lot simpler if we used portageq, but also about
 # 500 times slower.
 _portdir() {
-	if [[ -e @GENTOO_PORTAGE_EPREFIX@/usr/share/portage/config/repos.conf ]]; then
-		if [[ ${1} == '-o' ]]; then
-			for overlayname in $(_parsereposconf -l); do
-				overlaypath+=($(_parsereposconf ${overlayname} location))
-			done
-
-			source @GENTOO_PORTAGE_EPREFIX@/etc/make.conf 2>/dev/null
-			source @GENTOO_PORTAGE_EPREFIX@/etc/portage/make.conf 2>/dev/null
-		
-			overlaypath+=(${PORTDIR_OVERLAY})
-
-			# strip out duplicates
-			overlaypath=($(printf "%s\n" "${overlaypath[@]}" | sort -u))
-
-			echo "${overlaypath[@]}"
-		else
-			mainreponame=$(_parsereposconf DEFAULT main-repo)
-			mainrepopath=$(_parsereposconf ${mainreponame} location)
-
-			echo "${mainrepopath}"
-		fi
-	else
-	    source @GENTOO_PORTAGE_EPREFIX@/usr/share/portage/config/make.globals 2>/dev/null
-	    source @GENTOO_PORTAGE_EPREFIX@/etc/make.conf 2>/dev/null
-	    source @GENTOO_PORTAGE_EPREFIX@/etc/portage/make.conf 2>/dev/null
-
-	    echo "${PORTDIR}"
-
-	    if [[ ${1} == '-o' ]]; then 
-	        echo "${PORTDIR_OVERLAY}"
-	    fi   
-	fi
+    if [[ -e @GENTOO_PORTAGE_EPREFIX@/usr/share/portage/config/repos.conf ]]; then
+        if [[ ${1} == '-o' ]]; then
+            for overlayname in $(_parsereposconf -l); do
+                overlaypath+=($(_parsereposconf ${overlayname} location))
+            done
+
+            source @GENTOO_PORTAGE_EPREFIX@/etc/make.conf 2>/dev/null
+            source @GENTOO_PORTAGE_EPREFIX@/etc/portage/make.conf 2>/dev/null
+        
+            overlaypath+=(${PORTDIR_OVERLAY})
+
+            # strip out duplicates
+            overlaypath=($(printf "%s\n" "${overlaypath[@]}" | sort -u))
+
+            echo "${overlaypath[@]}"
+        else
+            mainreponame=$(_parsereposconf DEFAULT main-repo)
+            mainrepopath=$(_parsereposconf ${mainreponame} location)
+
+            echo "${mainrepopath}"
+        fi
+    else
+        source @GENTOO_PORTAGE_EPREFIX@/usr/share/portage/config/make.globals 2>/dev/null
+        source @GENTOO_PORTAGE_EPREFIX@/etc/make.conf 2>/dev/null
+        source @GENTOO_PORTAGE_EPREFIX@/etc/portage/make.conf 2>/dev/null
+
+        echo "${PORTDIR}"
+
+        if [[ ${1} == '-o' ]]; then 
+            echo "${PORTDIR_OVERLAY}"
+        fi   
+    fi
 }
 
 # _parsereposconf [-l] <repo> <variable>
 #   -l lists available repos
 _parsereposconf() {
-	local f insection line section v value var
-
-	for f in @GENTOO_PORTAGE_EPREFIX@/usr/share/portage/config/repos.conf \
-		@GENTOO_PORTAGE_EPREFIX@/etc/portage/repos.conf \
-		@GENTOO_PORTAGE_EPREFIX@/etc/portage/repos.conf/*.conf; do
-
-		if [[ -f ${f} ]]; then
-			insection=0
-			
-			while read line; do
-				# skip comments and blank lines
-				[[ -z ${line} || ${line:0:1} == "#" ]] && continue
-
-				if [[ ${insection} == 1 && ${line} =~ ^\[.*\]$ ]]; then
-					# End of the section we were interested in so stop
-					secname+=(${line//[(\[|\])]/}) # record name for -l
-					break
-				elif [[ ${line} =~ ^\[.*\]$ ]]; then
-					# Entering a new section, check if it's the one we want
-					section=${line//[(\[|\])]/}
-					[[ ${section} == ${1} ]] && insection=1
-					secname+=(${section}) # record name for -l
-				elif [[ ${insection} == 1 ]]; then
-					# We're in the section we want, grab the values
-					var=${line%%=*}
-					var=${var// /}
-					value=${line##*=}
-					value=${value## }
-					[[ ${var} == ${2} ]] && v="${value}"
-				fi
-				continue
-			done < "${f}"
-		fi
-	done
-
-	if [[ ${1} == -l ]]; then
-		echo "${secname[@]}"
-	else
-		echo "${v}"
-	fi
+    local f insection line section v value var
+
+    for f in @GENTOO_PORTAGE_EPREFIX@/usr/share/portage/config/repos.conf \
+        @GENTOO_PORTAGE_EPREFIX@/etc/portage/repos.conf \
+        @GENTOO_PORTAGE_EPREFIX@/etc/portage/repos.conf/*.conf; do
+
+        if [[ -f ${f} ]]; then
+            insection=0
+            
+            while read line; do
+                # skip comments and blank lines
+                [[ -z ${line} || ${line:0:1} == "#" ]] && continue
+
+                if [[ ${insection} == 1 && ${line} =~ ^\[.*\]$ ]]; then
+                    # End of the section we were interested in so stop
+                    secname+=(${line//[(\[|\])]/}) # record name for -l
+                    break
+                elif [[ ${line} =~ ^\[.*\]$ ]]; then
+                    # Entering a new section, check if it's the one we want
+                    section=${line//[(\[|\])]/}
+                    [[ ${section} == ${1} ]] && insection=1
+                    secname+=(${section}) # record name for -l
+                elif [[ ${insection} == 1 ]]; then
+                    # We're in the section we want, grab the values
+                    var=${line%%=*}
+                    var=${var// /}
+                    value=${line##*=}
+                    value=${value## }
+                    [[ ${var} == ${2} ]] && v="${value}"
+                fi
+                continue
+            done < "${f}"
+        fi
+    done
+
+    if [[ ${1} == -l ]]; then
+        echo "${secname[@]}"
+    else
+        echo "${v}"
+    fi
 }
 
 # like _pkgname but completes on package names only (no category)