From: Michael Haggerty <mhagger@xxxxxxxxxxxx>
If the user-supplied function returns a nonzero value while processing
extra_refs, terminate without processing the rest of the list.
This probably has no practical importance, but makes the handling of
extra_refs a little bit more consistent with the handling of other
refs.
Signed-off-by: Michael Haggerty <mhagger@xxxxxxxxxxxx>
---
refs.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/refs.c b/refs.c
index 579e4c3..fb6fe84 100644
--- a/refs.c
+++ b/refs.c
@@ -711,8 +711,11 @@ static int do_for_each_ref(const char *submodule, const char *base, each_ref_fn
struct ref_array *extra = &extra_refs;
- for (i = 0; i < extra->nr; i++)
+ for (i = 0; i < extra->nr; i++) {
retval = do_one_ref(base, fn, trim, flags, cb_data, extra->refs[i]);
+ if (retval)
+ goto end_each;
+ }
while (p < packed->nr && l < loose->nr) {
struct ref_entry *entry;
--
1.7.8
--
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