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-rw-r--r--src/glsl/apps/tokenise.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/glsl/apps/tokenise.c b/src/glsl/apps/tokenise.c
index 9ff73157e9c..c70c3ccbb15 100644
--- a/src/glsl/apps/tokenise.c
+++ b/src/glsl/apps/tokenise.c
@@ -46,6 +46,7 @@ main(int argc,
unsigned int i;
if (argc != 3) {
+ printf("Usage: tokenize infile outfile\n");
return 1;
}