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-rw-r--r--tools/building.py3
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/building.py b/tools/building.py
index 3c2dbc4e74..83f034deb3 100644
--- a/tools/building.py
+++ b/tools/building.py
@@ -493,6 +493,9 @@ def EndBuilding(target, program = None):
CscopeDatabase(Projects)
def SrcRemove(src, remove):
+ if not src:
+ return
+
if type(src[0]) == type('str'):
for item in src:
if os.path.basename(item) in remove: