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-rwxr-xr-xsrc/gallium/tools/trace/model.py4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/tools/trace/model.py b/src/gallium/tools/trace/model.py
index e76aad7788b..9f2d5bc7e9d 100755
--- a/src/gallium/tools/trace/model.py
+++ b/src/gallium/tools/trace/model.py
@@ -151,6 +151,10 @@ class PrettyPrinter:
self.formatter = formatter
def visit_literal(self, node):
+ if node.value is None:
+ self.formatter.literal('NULL')
+ return
+
if isinstance(node.value, basestring):
if len(node.value) >= 4096 or node.value.strip(string.printable):
self.formatter.address('blob(%u)' % len(node.value))