glsl: fix uninitialised variable from constructor

Coverity pointed out this uninitialised class member.

Note: This is a candidate for stable branches.

Reviewed-by: Brian Paul <brianp@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/src/glsl/ir_function_detect_recursion.cpp b/src/glsl/ir_function_detect_recursion.cpp
index 0a5e647cd8875c159abc7ff9e6487f1d50b1720a..4b39f9724e70a1432f15945920e1110d6c3f2ce0 100644 (file)
--- a/src/glsl/ir_function_detect_recursion.cpp
+++ b/src/glsl/ir_function_detect_recursion.cpp
@@ -173,6 +173,7 @@ public:
    has_recursion_visitor()
       : current(NULL)
    {
+      progress = false;
       this->mem_ctx = ralloc_context(NULL);
       this->function_hash = hash_table_ctor(0, hash_table_pointer_hash,
                                            hash_table_pointer_compare);