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-rw-r--r--mesonbuild/mformat.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/mesonbuild/mformat.py b/mesonbuild/mformat.py
index e20e45851..42f562e7f 100644
--- a/mesonbuild/mformat.py
+++ b/mesonbuild/mformat.py
@@ -744,7 +744,7 @@ class ComputeLineLengths(FullAstVisitor):
self.exit_node(node)
def split_if_needed(self, node: mparser.ArgumentNode) -> None:
- if not node.is_multiline and self.length > self.config.max_line_length:
+ if len(node) and not node.is_multiline and self.length > self.config.max_line_length:
arg = self.argument_stack[self.level] if len(self.argument_stack) > self.level else node
if not arg.is_multiline:
arg.is_multiline = True