glsl: exit loop early if we find xfb layout qualifers

Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>

diff --git a/src/compiler/glsl/link_varyings.cpp b/src/compiler/glsl/link_varyings.cpp
index 5529e7a7700f3c7e2989e240307f690725a185cf..6d54a111ea152a1f5a84c327fcde8f51d2a1f307 100644 (file)
--- a/src/compiler/glsl/link_varyings.cpp
+++ b/src/compiler/glsl/link_varyings.cpp
@@ -120,6 +120,7 @@ process_xfb_layout_qualifiers(void *mem_ctx, const gl_linked_shader *sh,
    for (unsigned j = 0; j < MAX_FEEDBACK_BUFFERS; j++) {
       if (sh->info.TransformFeedback.BufferStride[j]) {
          has_xfb_qualifiers = true;
+         break;
       }
    }