Merge branch 'mesa_7_5_branch'

[mesa.git] / progs / demos / fslight.c

diff --git a/progs/demos/fslight.c b/progs/demos/fslight.c
index 41a13cc9f468b8e0940389f9d7b84e5510194319..f0d76a4a06fb50de4ec40ba530cf4c3bf179b229 100644 (file)
--- a/progs/demos/fslight.c
+++ b/progs/demos/fslight.c
@@ -583,10 +583,14 @@ ParseOptions(int argc, char *argv[])
    int i;
    for (i = 1; i < argc; i++) {
       if (strcmp(argv[i], "-fs") == 0) {
-         FragProgFile = argv[i+1];
+         FragProgFile = argv[++i];
       }
       else if (strcmp(argv[i], "-vs") == 0) {
-         VertProgFile = argv[i+1];
+         VertProgFile = argv[++i];
+      }
+      else {
+         fprintf(stderr, "unknown option %s\n", argv[i]);
+         break;
       }
    }
 }