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authorJim Kingdon <jkingdon@engr.sgi.com>1991-04-22 20:08:53 +0000
committerJim Kingdon <jkingdon@engr.sgi.com>1991-04-22 20:08:53 +0000
commit777bef06cd075ee4031187fe28381d5d5edd4f94 (patch)
tree0ca9c4eaec086bb1a36e3ae9a7f6f29757612ca7 /gdb/exec.c
parent * breakpoint.c (bpstat_print): Try all elements on the bpstat (diff)
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Check for NULL selected_frame in various places.
Diffstat (limited to 'gdb/exec.c')
-rw-r--r--gdb/exec.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/gdb/exec.c b/gdb/exec.c
index 730692ae927..32795c640fb 100644
--- a/gdb/exec.c
+++ b/gdb/exec.c
@@ -193,6 +193,8 @@ build_section_table (some_bfd, start, end)
count = bfd_count_sections (some_bfd);
if (count == 0)
abort(); /* return 1? */
+ if (*start)
+ free (*start);
*start = (struct section_table *) xmalloc (count * sizeof (**start));
*end = *start;
bfd_map_over_sections (some_bfd, add_to_section_table, end);