From 35314ce1e79a145c29ef83d2abdc823961b3653c Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@gmx.de>
Date: Wed, 19 Jun 2013 20:18:17 +0200
Subject: [PATCH] libc: fix compiler warning for mips canlock() and _tas()

---
 sys/src/libc/mips/lock.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/sys/src/libc/mips/lock.c b/sys/src/libc/mips/lock.c
index c42208822..9c9bd2208 100644
--- a/sys/src/libc/mips/lock.c
+++ b/sys/src/libc/mips/lock.c
@@ -124,8 +124,9 @@ retry:
 				return 1;
 			}
 		}
-		return 0;
+		break;
 	}
+	return 0;
 }
 
 void
@@ -164,6 +165,7 @@ retry:
 				return 0;
 			}
 		}
-		return 1;
+		break;
 	}
+	return 1;
 }