diff options
Diffstat (limited to 'tools/lib/subcmd')
| -rw-r--r-- | tools/lib/subcmd/help.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/lib/subcmd/help.c b/tools/lib/subcmd/help.c index 9ef569492560..ddaeb4eb3e24 100644 --- a/tools/lib/subcmd/help.c +++ b/tools/lib/subcmd/help.c @@ -75,6 +75,9 @@ void exclude_cmds(struct cmdnames *cmds, struct cmdnames *excludes) size_t ci, cj, ei; int cmp; + if (!excludes->cnt) + return; + ci = cj = ei = 0; while (ci < cmds->cnt && ei < excludes->cnt) { cmp = strcmp(cmds->names[ci]->name, excludes->names[ei]->name); |