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| author | Ben Straub <bstraub@github.com> | 2012-06-07 13:22:50 -0700 |
|---|---|---|
| committer | Ben Straub <bstraub@github.com> | 2012-06-07 13:22:50 -0700 |
| commit | 763b838152244c0d7433cde0046e9f67369074e3 (patch) | |
| tree | 7b3b00fda760c817d210a597e3f1f850a9d98ce0 /src | |
| parent | 6c08e69fd92028822cb98368e564c5cb7964c072 (diff) | |
| download | libgit2-763b838152244c0d7433cde0046e9f67369074e3.tar.gz | |
Fixing rev-parse-induced Travis errors.
Diffstat (limited to 'src')
| -rw-r--r-- | src/revparse.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/revparse.c b/src/revparse.c index 62c193bf2..dd8476e35 100644 --- a/src/revparse.c +++ b/src/revparse.c @@ -582,6 +582,11 @@ static int revparse_global_grep(git_object **out, git_repository *repo, const ch git_revwalk *walk; int retcode = GIT_ERROR; + if (!pattern[0]) { + giterr_set(GITERR_REGEX, "Empty pattern"); + return GIT_ERROR; + } + if (!git_revwalk_new(&walk, repo)) { regex_t preg; int reg_error; |