X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=progs%2Fdemos%2Ffslight.c;h=f0d76a4a06fb50de4ec40ba530cf4c3bf179b229;hb=7e7f0f61bf41bccfdd0f68afc03ccc6b1d3c0c91;hp=c7931f4697ef723a891648d3a674019a03a8c266;hpb=cf85e413ad7672c1cef73215222ca1caa8e48b30;p=mesa.git

diff --git a/progs/demos/fslight.c b/progs/demos/fslight.c
index c7931f4697e..f0d76a4a06f 100644
--- a/progs/demos/fslight.c
+++ b/progs/demos/fslight.c
@@ -45,7 +45,7 @@ static GLint uTexture;
 
 static GLuint SphereList, RectList, CurList;
 static GLint win = 0;
-static GLboolean anim = 0*GL_TRUE;
+static GLboolean anim = GL_TRUE;
 static GLboolean wire = GL_FALSE;
 static GLboolean pixelLight = GL_TRUE;
 
@@ -105,6 +105,7 @@ Redisplay(void)
          GLfloat fps = frames / seconds;
          printf("%d frames in %6.3f seconds = %6.3f FPS\n",
                 frames, seconds, fps);
+         fflush(stdout);
          t0 = t;
          frames = 0;
       }
@@ -582,10 +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;
       }
    }
 }