[Piglit] [PATCH 3/5] arb_texture_compression: add cast to silence warning

[Brian Paul]

---
 .../spec/arb_texture_compression/invalid-formats.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/tests/spec/arb_texture_compression/invalid-formats.c b/tests/spec/arb_texture_compression/invalid-formats.c
index 114f2f5..2429497 100644
--- a/tests/spec/arb_texture_compression/invalid-formats.c
+++ b/tests/spec/arb_texture_compression/invalid-formats.c
@@ -365,7 +365,7 @@ piglit_init(int argc, char **argv)
 	}
 
 	if (argc == 1) {
-		argv = all_formats;
+		argv = (char **) all_formats;  /* cast away const */
 		argc = ARRAY_SIZE(all_formats);
 		do_all = true;
 	}
-- 
1.7.3.4