- To show only error text instead of full usage message
- Adds exits to callback function in parse-options-cb.c instead of returning -1
which results in display of usage message.
---
parse-options-cb.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/parse-options-cb.c b/parse-options-cb.c
index 239898d..b7321d1 100644
--- a/parse-options-cb.c
+++ b/parse-options-cb.c
@@ -85,8 +85,10 @@ int parse_opt_commits(const struct option *opt, const char
*arg, int unset)
if (!arg)
return -1;
- if (get_sha1(arg, sha1))
- return error("malformed object name %s", arg);
+ if (get_sha1(arg, sha1)) {
+ error("malformed object name %s", arg);
+ exit(129);
+ }
commit = lookup_commit_reference(sha1);
if (!commit)
return error("no such commit %s", arg);
--
2.7.4
--
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