diff options
| author | Russell Belfer <rb@github.com> | 2013-05-02 02:08:12 +0400 |
|---|---|---|
| committer | Russell Belfer <rb@github.com> | 2013-05-02 02:08:12 +0400 |
| commit | 41e93563e7462bd37cf3a09b8aaac35736046482 (patch) | |
| tree | c3d0a67ac9f3607a46147c94895247c655002306 /src/refs.c | |
| parent | 62caf3f38fa25537b5f824329d8f88875ee837f2 (diff) | |
Error messages for a couple other boundary conditions
Diffstat (limited to 'src/refs.c')
| -rw-r--r-- | src/refs.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/refs.c b/src/refs.c index b85a2e828..8bba3941e 100644 --- a/src/refs.c +++ b/src/refs.c @@ -844,8 +844,10 @@ static int reference__update_terminal( git_reference *ref; int error = 0; - if (nesting > MAX_NESTING_LEVEL) + if (nesting > MAX_NESTING_LEVEL) { + giterr_set(GITERR_REFERENCE, "Reference chain too deep (%d)", nesting); return GIT_ENOTFOUND; + } error = git_reference_lookup(&ref, repo, ref_name); |