diff -Nru Mupen64Plus-1-5-src-orig/glide64/Combine.cpp Mupen64Plus-1-5-src/glide64/Combine.cpp
--- Mupen64Plus-1-5-src-orig/glide64/Combine.cpp	2009-12-11 14:19:27.000000000 +0200
+++ Mupen64Plus-1-5-src/glide64/Combine.cpp	2009-12-11 14:21:56.000000000 +0200
@@ -11873,7 +11873,8 @@
   LOG ("InitCombine() ");
   memset(&cmb, 0, sizeof(cmb));
   const char *extensions = grGetString (GR_EXTENSION);
-  if (char * extstr = strstr(extensions, "COMBINE")) {
+  const char *extstr = strstr(extensions, "COMBINE");
+  if (extstr) {
     if (!strncmp(extstr, "COMBINE", 7)) {
       LOG ("extensions ");
       cmb.grColorCombineExt = (GRCOLORCOMBINEEXT) grGetProcAddress("grColorCombineExt");
diff -Nru Mupen64Plus-1-5-src-orig/glide64/Main.cpp Mupen64Plus-1-5-src/glide64/Main.cpp
--- Mupen64Plus-1-5-src-orig/glide64/Main.cpp	2009-12-11 14:19:27.000000000 +0200
+++ Mupen64Plus-1-5-src/glide64/Main.cpp	2009-12-11 14:23:11.000000000 +0200
@@ -784,7 +784,8 @@
   printf("bebefore2\n");
   if (settings.fb_hires)
   {
-    if (char * extstr = strstr(extensions, "TEXTUREBUFFER")) 
+    const char * extstr = strstr(extensions, "TEXTUREBUFFER");
+    if (extstr)
     {
       if (!strncmp(extstr, "TEXTUREBUFFER", 13)) 
       {