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wt-status.c: fix a memleak

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wt_shortstatus_print_tracking() calls shorten_unambiguous_ref(),
which returns a newly allocated memory the caller takes ownership
of; it is necessary to free `base` when the function is done with
it.

Signed-off-by: Stefan Beller <sbeller@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Stefan Beller 2015-03-30 18:22:09 -07:00 committed by Junio C Hamano
parent e156455ea4
commit 0e32d4b31f
1 changed files with 1 additions and 0 deletions
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wt-status.c
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@ -1541,6 +1541,7 @@ static void wt_shortstatus_print_tracking(struct wt_status *s)
base = shorten_unambiguous_ref(base, 0);
color_fprintf(s->fp, header_color, "...");
color_fprintf(s->fp, branch_color_remote, "%s", base);
free((char *)base);
if (!upstream_is_gone && !num_ours && !num_theirs) {
fputc(s->null_termination ? '\0' : '\n', s->fp);