fix almost all g++ -pedantic warnings

[xonotic/darkplaces.git] / glquake.h

diff --git a/glquake.h b/glquake.h
index cd59c5ae9f4de2036d11fea84cebb32a9c2e65cf..c1311f49e9f05b5f2e2ae9ea37b85fbc8256f35d 100644 (file)
--- a/glquake.h
+++ b/glquake.h
@@ -964,7 +964,7 @@ extern void (GLAPIENTRY *qglGetQueryObjectuivARB)(GLuint qid, GLenum pname, GLui
 #ifdef DEBUGGL
 #define CHECKGLERROR {if (gl_paranoid.integer){if (gl_printcheckerror.integer) Con_Printf("CHECKGLERROR at %s:%d\n", __FILE__, __LINE__);errornumber = qglGetError();if (errornumber) GL_PrintError(errornumber, __FILE__, __LINE__);}}
 extern int errornumber;
-void GL_PrintError(int errornumber, char *filename, int linenumber);
+void GL_PrintError(int errornumber, const char *filename, int linenumber);
 #else
 #define CHECKGLERROR
 #endif