Signed-off-by: Juha-Pekka Heikkila <[email protected]>
---
src/glsl/link_varyings.cpp | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/glsl/link_varyings.cpp b/src/glsl/link_varyings.cpp
index 71998df..7fdf337 100644
--- a/src/glsl/link_varyings.cpp
+++ b/src/glsl/link_varyings.cpp
@@ -318,6 +318,11 @@ tfeedback_decl::init(struct gl_context *ctx, const void
*mem_ctx,
const char *base_name_end;
long subscript = parse_program_resource_name(input, &base_name_end);
this->var_name = ralloc_strndup(mem_ctx, input, base_name_end - input);
+ if (this->var_name == NULL) {
+ _mesa_error_no_memory(__func__);
+ return;
+ }
+
if (subscript >= 0) {
this->array_subscript = subscript;
this->is_subscripted = true;
--
1.8.1.2
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