[PATCH v2 1/6] range-diff: avoid leaking memory in two error code paths
From: Johannes Schindelin via GitGitGadget <hidden>
Date: 2021-02-05 22:08:16
Subsystem:
the rest · Maintainer:
Linus Torvalds
From: Johannes Schindelin <redacted> In the code paths in question, we already release a lot of memory, but the `current_filename` variable was missed. Fix that. Signed-off-by: Johannes Schindelin <redacted> --- range-diff.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/range-diff.c b/range-diff.c
index 7a38dc871543..9972808fe4cf 100644
--- a/range-diff.c
+++ b/range-diff.c@@ -98,6 +98,7 @@ static int read_patches(const char *range, struct string_list *list, if (get_oid(p, &util->oid)) { error(_("could not parse commit '%s'"), p); free(util); + free(current_filename); string_list_clear(list, 1); strbuf_release(&buf); strbuf_release(&contents);
@@ -113,6 +114,7 @@ static int read_patches(const char *range, struct string_list *list, error(_("could not parse first line of `log` output: " "did not start with 'commit ': '%s'"), line); + free(current_filename); string_list_clear(list, 1); strbuf_release(&buf); strbuf_release(&contents);
--
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