Merge branch 'ep/maint-equals-null-cocci'

Introduce and apply coccinelle rule to discourage an explicit
comparison between a pointer and NULL, and applies the clean-up to
the maintenance track.

* ep/maint-equals-null-cocci:
  tree-wide: apply equals-null.cocci
  tree-wide: apply equals-null.cocci
  contrib/coccinnelle: add equals-null.cocci
This commit is contained in:
Junio C Hamano
2022-05-20 15:26:59 -07:00
67 changed files with 180 additions and 150 deletions

View File

@@ -483,7 +483,7 @@ int submodule_uses_worktrees(const char *path)
return 0;
d = readdir_skip_dot_and_dotdot(dir);
if (d != NULL)
if (d)
ret = 1;
closedir(dir);
return ret;