Added a preprocessor guard to tgidemo.c that avoids a compiler warning.

DoWarning() is compiled only if it will be used.

diff --git a/samples/tgidemo.c b/samples/tgidemo.c
index d8c2a6f50ce5610f22130463d20fc3d0caca8284..6f3b86abc0bcbdc0706a61ea64c9c528cf146a4b 100644 (file)
--- a/samples/tgidemo.c
+++ b/samples/tgidemo.c
@@ -49,8 +49,9 @@ static void CheckError (const char* S)
 
 
 
+#if DYN_DRV
 static void DoWarning (void)
-/* Warn the user that the TGI driver is needed for this program */
+/* Warn the user that the dynamic TGI driver is needed for this program */
 {
     printf ("Warning: This program needs the TGI\n"
             "driver on disk! Press 'y' if you have\n"
@@ -58,8 +59,9 @@ static void DoWarning (void)
     if (tolower (cgetc ()) != 'y') {
         exit (EXIT_SUCCESS);
     }
-    printf ("Ok. Please wait patiently...\n");
+    printf ("OK. Please wait patiently...\n");
 }
+#endif