Buffer underrun when CBDL is activated and all levels set to 1.0, Issue 2294

2014-03-17 14:14:22 +01:00
parent 87e268e794
commit 34816123bb
1 changed files with 1 additions and 1 deletions
--- a/rtengine/dirpyr_equalizer.cc
+++ b/rtengine/dirpyr_equalizer.cc
@@ -70,7 +70,7 @@ namespace rtengine {
 		if(atten0 < 0.f) atten0=0.f;
 		
 		
-		while (fabs(mult[lastlevel-1]-1)<0.001 && lastlevel>0) {
+		while (lastlevel>0 && fabs(mult[lastlevel-1]-1)<0.001) {
 			lastlevel--;
 			//printf("last level to process %d \n",lastlevel);
 		}