diff options
| author | Zdenek Kabelac <zkabelac@redhat.com> | 2021-09-20 10:24:30 +0200 |
|---|---|---|
| committer | Zdenek Kabelac <zkabelac@redhat.com> | 2021-09-20 14:26:09 +0200 |
| commit | ebd150366f0852e7ebd32e7743e6a135138320a0 (patch) | |
| tree | 30371d71ac127b6885e9d0149be4fa1559966fcd /tools/command.c | |
| parent | 752a9ec4b44198554b9f998ed6e4a837878fc49f (diff) | |
| download | lvm2-ebd150366f0852e7ebd32e7743e6a135138320a0.tar.gz | |
cov: add explicit NULL pointer check
Make obvious to coverity strcmp() is not getting NULL pointer.
Diffstat (limited to 'tools/command.c')
| -rw-r--r-- | tools/command.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/tools/command.c b/tools/command.c index 48f572f7e..18ffd64ed 100644 --- a/tools/command.c +++ b/tools/command.c @@ -4015,9 +4015,9 @@ int main(int argc, char *argv[]) factor_common_options(); - if (primary) + if (primary && cmdname) r = _print_man(cmdname, desfile, secondary); - else if (secondary) { + else if (secondary && cmdname) { r = 1; _print_man_secondary(cmdname); } else if (check) { |