Disallow invalid --pretty= abbreviations

--pretty=o is a valid abbreviation, --pretty=omfg is not Noticed by: Nicolas Vilz Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
git-mirror · Feb 3, 2007 · b693620 · b693620
1 parent aacd404
commit b693620
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/commit.c b/commit.c
@@ -47,7 +47,8 @@ enum cmit_fmt get_commit_format(const char *arg)
 	if (*arg == '=')
 		arg++;
 	for (i = 0; i < ARRAY_SIZE(cmt_fmts); i++) {
-		if (!strncmp(arg, cmt_fmts[i].n, cmt_fmts[i].cmp_len))
+		if (!strncmp(arg, cmt_fmts[i].n, cmt_fmts[i].cmp_len) &&
+		    !strncmp(arg, cmt_fmts[i].n, strlen(arg)))
 			return cmt_fmts[i].v;
 	}