Merge "Use -Werror in external/giflib"
am: 4604b43023

Change-Id: I6cc5b84ba722131d677a74bf6139c2a9d35469f1
diff --git a/Android.bp b/Android.bp
index 9bfb163..35705d9 100644
--- a/Android.bp
+++ b/Android.bp
@@ -14,6 +14,7 @@
     ],
 
     cflags: [
+        "-Werror",
         "-Wno-format",
         "-Wno-sign-compare",
         "-Wno-unused-parameter",