1 files changed, 5 insertions, 5 deletions

diff --git a/lib/libkse/thread/thr_sigprocmask.c b/lib/libkse/thread/thr_sigprocmask.c
index d6e3197d2e40..b4a8d84940eb 100644
--- a/lib/libkse/thread/thr_sigprocmask.c
+++ b/lib/libkse/thread/thr_sigprocmask.c
@@ -54,28 +54,28 @@ sigprocmask(int how, const sigset_t * set, sigset_t * oset)
 
 		/* Process according to what to do: */
 		switch (how) {
-			/* Block signals: */
+		/* Block signals: */
 		case SIG_BLOCK:
 			/* Add signals to the existing mask: */
 			_thread_run->sigmask |= *set;
 			break;
 
-			/* Unblock signals: */
+		/* Unblock signals: */
 		case SIG_UNBLOCK:
 			/* Clear signals from the existing mask: */
 			_thread_run->sigmask &= ~(*set);
 			break;
 
-			/* Set the signal process mask: */
+		/* Set the signal process mask: */
 		case SIG_SETMASK:
 			/* Set the new mask: */
 			_thread_run->sigmask = *set;
 			break;
 
-			/* Trap invalid actions: */
+		/* Trap invalid actions: */
 		default:
 			/* Return an invalid argument: */
-			_thread_seterrno(_thread_run, EINVAL);
+			errno = EINVAL;
 			ret = -1;
 			break;
 		}