fix for more minor memory leaks

Now that some pointers have lost their const attribute, we can free their
associated memory when done with them.  This is more a correctness issue
about the rule for freeing those pointers which isn't completely trivial
more than the leak itself which didn't matter as the program is
exiting anyway.

Signed-off-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>

diff --git a/index-pack.c b/index-pack.c
index 60173d51925dd67d0816eb821c9600e02d3c232c..2f149a40fdc40a84d33420fc363fbf7edafe1712 100644 (file)
--- a/index-pack.c
+++ b/index-pack.c
@@ -815,6 +815,10 @@ int main(int argc, char **argv)
        free(objects);
        free(index_name_buf);
        free(keep_name_buf);
+       if (pack_name == NULL)
+               free(curr_pack);
+       if (index_name == NULL)
+               free(curr_index);
 
        return 0;
 }