tools/examples: hardcode #!/usr/bin/python shebang
diff --git a/tools/lib/uobjnew.py b/tools/lib/uobjnew.py
index 8159f9a..85f5768 100755
--- a/tools/lib/uobjnew.py
+++ b/tools/lib/uobjnew.py
@@ -1,4 +1,4 @@
-#!/usr/bin/env python
+#!/usr/bin/python
 # @lint-avoid-python-3-compatibility-imports
 #
 # uobjnew  Summarize object allocations in high-level languages.