Use const for media type in devmode_to_settings()

diff --git a/gtk/gtkprintoperation-win32.c b/gtk/gtkprintoperation-win32.c
index ab31cba5c9e6f0828fdb0eff214bf5d8388c40cb..c484209f5bf97845aa5c224b3b0a69955d04ac85 100644 (file)
--- a/gtk/gtkprintoperation-win32.c
+++ b/gtk/gtkprintoperation-win32.c
@@ -757,7 +757,7 @@ devmode_to_settings (GtkPrintSettings *settings,
   
   if (devmode->dmFields & DM_DEFAULTSOURCE)
     {
-      char *source;
+      const char *source;
       switch (devmode->dmDefaultSource)
        {
        default:
@@ -857,7 +857,7 @@ devmode_to_settings (GtkPrintSettings *settings,
   
   if (devmode->dmFields & DM_MEDIATYPE)
     {
-      char *media_type;
+      const char *media_type;
       switch (devmode->dmMediaType)
        {
        default:
@@ -877,7 +877,7 @@ devmode_to_settings (GtkPrintSettings *settings,
   
   if (devmode->dmFields & DM_DITHERTYPE)
     {
-      char *dither;
+      const char *dither;
       switch (devmode->dmDitherType)
        {
        default: