diff options
| -rw-r--r-- | rev-parse.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/rev-parse.c b/rev-parse.c index 42969a6..8bf316e 100644 --- a/rev-parse.c +++ b/rev-parse.c @@ -206,8 +206,10 @@ int main(int argc, char **argv) abbrev = DEFAULT_ABBREV; if (arg[8] == '=') abbrev = strtoul(arg + 9, NULL, 10); - if (abbrev < 0 || 40 <= abbrev) - abbrev = DEFAULT_ABBREV; + if (abbrev < MINIMUM_ABBREV) + abbrev = MINIMUM_ABBREV; + else if (40 <= abbrev) + abbrev = 40; continue; } if (!strcmp(arg, "--sq")) { |