@@ -57,6 +57,8 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
int normalize = 0;
int flags = 0;
const char *refname;
+ char *to_free = NULL;
+ int ret = 1;
if (argc == 2 && !strcmp(argv[1], "-h"))
usage(builtin_check_ref_format_usage);
@@ -81,11 +83,14 @@ int cmd_check_ref_format(int argc, const char **argv, const char *prefix)
refname = argv[i];
if (normalize)
- refname = collapse_slashes(refname);
+ refname = to_free = collapse_slashes(refname);
if (check_refname_format(refname, flags))
- return 1;
+ goto cleanup;
if (normalize)
printf("%s\n", refname);
- return 0;
+ ret = 0;
+cleanup:
+ free(to_free);
+ return ret;
}
@@ -2,6 +2,7 @@
test_description='Test git check-ref-format'
+TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
valid_ref() {
Fix a memory leak in "git check-ref-format" that's been present in the code in one form or another since 38eedc634bc (git check-ref-format --print, 2009-10-12), the code got substantially refactored in cfbe22f03f9 (check-ref-format: handle subcommands in separate functions, 2010-08-05). As a result we can mark a test as passing with SANITIZE=leak using "TEST_PASSES_SANITIZE_LEAK=true". Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> --- builtin/check-ref-format.c | 11 ++++++++--- t/t1402-check-ref-format.sh | 1 + 2 files changed, 9 insertions(+), 3 deletions(-)