Gallery2: Fix use of uninitialized stack variables

[android-x86/packages-apps-Gallery2.git] / jni / filters / wbalance.c

diff --git a/jni/filters/wbalance.c b/jni/filters/wbalance.c
index 2b92b99..7592a42 100644 (file)
--- a/jni/filters/wbalance.c
+++ b/jni/filters/wbalance.c
@@ -99,10 +99,10 @@ void estmateWhite(unsigned char *src, int len, int *wr, int *wb, int *wg){
 }
 
 void estmateWhiteBox(unsigned char *src, int iw, int ih, int x,int y, int *wr, int *wb, int *wg){
-    int r;
-    int g;
-    int b;
-    int sum;
+    int r = 0;
+    int g = 0;
+    int b = 0;
+    int sum = 0;
     int xp,yp;
     int bounds = 5;
     if (x<0) x = bounds;