[Mesa-dev] [PATCH 1/7] main/extensions: Don't advertise unknown extensions overrides with (-)

[Jordan Justen]

Previously setting:
MESA_EXTENSION_OVERRIDE=-GL_MESA_ham_sandwich

Would cause Mesa to advertise support for the GL_MESA_ham_sandwich
extension, even though the override specifically asked for it to be
disabled.

Signed-off-by: Jordan Justen <jordan.l.justen at intel.com>
---
 Series is available in the early-extension-override branch of
 git://people.freedesktop.org/~jljusten/mesa

 src/mesa/main/extensions.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/main/extensions.c b/src/mesa/main/extensions.c
index c2ff7e3..c141576 100644
--- a/src/mesa/main/extensions.c
+++ b/src/mesa/main/extensions.c
@@ -553,7 +553,7 @@ get_extension_override( struct gl_context *ctx )
          break;
       }
       recognized = set_extension(ctx, ext, enable);
-      if (!recognized) {
+      if (!recognized && enable) {
          strcat(extra_exts, ext);
          strcat(extra_exts, " ");
       }
-- 
2.0.0