blob: ae6ff91bb9bf924a2f1188163d175f3a881c358f (
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diff --git a/src/string.c b/src/string.c
index 1acfab2..bea6e71 100644
--- a/src/string.c
+++ b/src/string.c
@@ -153,7 +153,7 @@ EXPORT_SYMBOL char **HX_split(const char *str, const char *delim,
}
}
- if (max == 0)
+ if (max == 0 || *cp < max)
max = *cp;
else if (*cp > max)
*cp = max;
diff --git a/src/tx-string.cpp b/src/tx-string.cpp
index 4e9a534..cc2cbf8 100644
--- a/src/tx-string.cpp
+++ b/src/tx-string.cpp
@@ -142,6 +142,17 @@ static void t_split(void)
free(a1);
}
+static void t_split2(void)
+{
+ static const char tmp[] = "";
+ int c = 0;
+ char **a;
+
+ a = HX_split(tmp, " ", &c, 6);
+ printf("Got %d fields\n", c);
+ HX_zvecfree(a);
+}
+
static void t_quote(void)
{
char *fm = NULL;
@@ -178,6 +189,7 @@ int main(int argc, const char **argv)
t_strncat();
t_strsep();
t_split();
+ t_split2();
t_quote();
HXmc_free(tx);
HX_exit();
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