maint: Use logical rather than bitwise operators on bools

This is because bitwise operators are:
- confusing and inconsistent in a boolean context
- non short circuiting
- brittle in C89 where bool can be an int (so > 1)

1 files changed, 1 insertions, 1 deletions

diff --git a/src/rm.c b/src/rm.c
index 64e095d9e..2b62e5b1a 100644
--- a/src/rm.c
+++ b/src/rm.c
@@ -325,7 +325,7 @@ main (int argc, char **argv)
         }
     }
 
-  if (x.recursive & preserve_root)
+  if (x.recursive && preserve_root)
     {
       static struct dev_ino dev_ino_buf;
       x.root_dev_ino = get_root_dev_ino (&dev_ino_buf);