Normalize whitespace.

diff --git a/lib/sigprocmask.c b/lib/sigprocmask.c
index bc9eae7..456545a 100644 (file)
--- a/lib/sigprocmask.c
+++ b/lib/sigprocmask.c
@@ -179,7 +179,7 @@ sigprocmask (int operation, const sigset_t *set, sigset_t *old_set)
 
          for (sig = 0; sig < NSIG; sig++)
            if (received[sig])
-              raise (sig);
+             raise (sig);
        }
     }
   return 0;