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authorIan Romanick <ian.d.romanick@intel.com>2010-07-19 12:34:56 -0700
committerIan Romanick <ian.d.romanick@intel.com>2010-07-19 12:36:32 -0700
commit303c99f12fd1234a763147f9e081f2544433fc77 (patch)
treea6108e001f70919e08f64b60a16de8a90ea6f856 /src/glsl/linker.cpp
parent9303e358cb3062f62c39961ebd4708bf63db03c1 (diff)
linker: Use foreach_list_safe in move_non_declarations
The node being processed may be removed from the list and put in a different list. Not using the safe version caused list processing to change streams after moving a node.
Diffstat (limited to 'src/glsl/linker.cpp')
-rw-r--r--src/glsl/linker.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp
index d46744eeda..72b83ff992 100644
--- a/src/glsl/linker.cpp
+++ b/src/glsl/linker.cpp
@@ -543,7 +543,7 @@ exec_node *
move_non_declarations(exec_list *instructions, exec_node *last,
bool make_copies, gl_shader *target)
{
- foreach_list(node, instructions) {
+ foreach_list_safe(node, instructions) {
ir_instruction *inst = (ir_instruction *) node;
if (inst->as_variable() || inst->as_function())