Get rid of compiler warnings.

[thirdparty/cups.git] / pdftops / OutputDev.cxx

diff --git a/pdftops/OutputDev.cxx b/pdftops/OutputDev.cxx
index 16e0ad96d946f6bf012aa322095c5f6445210981..b28b205a4e8fc28db0f6669e39f39330ef2c368a 100644 (file)
--- a/pdftops/OutputDev.cxx
+++ b/pdftops/OutputDev.cxx
@@ -62,6 +62,9 @@ void OutputDev::drawImageMask(GfxState *state, Stream *str,
                              GBool inlineImg) {
   int i, j;
 
+  (void)state;
+  (void)invert;
+
   if (inlineImg) {
     str->reset();
     j = height * ((width + 7) / 8);
@@ -75,6 +78,8 @@ void OutputDev::drawImage(GfxState *state, Stream *str, int width,
                          GBool inlineImg) {
   int i, j;
 
+  (void)state;
+
   if (inlineImg) {
     str->reset();
     j = height * ((width * colorMap->getNumPixelComps() *