Fix redraw problems with hint rectangle when there is no transparency

[wxWidgets.git] / src / common / imagjpeg.cpp

diff --git a/src/common/imagjpeg.cpp b/src/common/imagjpeg.cpp
index c10f764da40d3b53794d166fb056d392876d0454..4db84ee61bde18b61028b1e709a456e81e4bf6d8 100644 (file)
--- a/src/common/imagjpeg.cpp
+++ b/src/common/imagjpeg.cpp
@@ -22,10 +22,9 @@
     #include "wx/log.h"
     #include "wx/app.h"
     #include "wx/intl.h"
+    #include "wx/bitmap.h"
 #endif
 
-#include "wx/bitmap.h"
-
 // NB: Some compilers define boolean type in Windows headers
 //     (e.g. Watcom C++, but not Open Watcom).
 //     This causes a conflict with jmorecfg.h header from libjpeg, so we have
@@ -209,13 +208,13 @@ static inline void wx_cmyk_to_rgb(unsigned char* rgb, const unsigned char* cmyk)
     register int c;
 
     c = k + k2 * (255 - cmyk[0]) / 255;
-    rgb[0] = (c > 255) ? 0 : (255 - c);
+    rgb[0] = (unsigned char)((c > 255) ? 0 : (255 - c));
 
     c = k + k2 * (255 - cmyk[1]) / 255;
-    rgb[1] = (c > 255) ? 0 : (255 - c);
+    rgb[1] = (unsigned char)((c > 255) ? 0 : (255 - c));
 
     c = k + k2 * (255 - cmyk[2]) / 255;
-    rgb[2] = (c > 255) ? 0 : (255 - c);
+    rgb[2] = (unsigned char)((c > 255) ? 0 : (255 - c));
 }
 
 // temporarily disable the warning C4611 (interaction between '_setjmp' and