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-rw-r--r--src/glsl/ir_function_detect_recursion.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/glsl/ir_function_detect_recursion.cpp b/src/glsl/ir_function_detect_recursion.cpp
index 8f805bf1ba9..890bc455f44 100644
--- a/src/glsl/ir_function_detect_recursion.cpp
+++ b/src/glsl/ir_function_detect_recursion.cpp
@@ -289,6 +289,8 @@ emit_errors_unlinked(const void *key, void *data, void *closure)
function *f = (function *) data;
YYLTYPE loc;
+ (void) key;
+
char *proto = prototype_string(f->sig->return_type,
f->sig->function_name(),
&f->sig->parameters);
@@ -308,6 +310,8 @@ emit_errors_linked(const void *key, void *data, void *closure)
(struct gl_shader_program *) closure;
function *f = (function *) data;
+ (void) key;
+
char *proto = prototype_string(f->sig->return_type,
f->sig->function_name(),
&f->sig->parameters);