make watershed demo work correctly

2010-12-04 15:35:34 +00:00
parent 9948ed88b0
commit 56d4f875b4
2 changed files with 3 additions and 1 deletions
--- a/modules/core/src/drawing.cpp
+++ b/modules/core/src/drawing.cpp
@@ -2033,7 +2033,7 @@ cvDrawContours( void* _img, CvSeq* contour,
    scalarToRawData( externalColor, ext_buf, img.type(), 0 );
    scalarToRawData( holeColor, hole_buf, img.type(), 0 );

-    maxLevel = MAX(maxLevel, INT_MIN-2);
+    maxLevel = MAX(maxLevel, INT_MIN+2);
    maxLevel = MIN(maxLevel, INT_MAX-1);
    
    if( maxLevel < 0 )