fix error when header is empty

catch case of empty header to not crash
2021-12-17 15:26:28 +01:00 · 2021-12-17 15:26:28 +01:00 · 4c5efa4087
commit 4c5efa4087
parent 315e3647ab
1 changed files with 6 additions and 5 deletions
--- a/build/utils/pytex_file.py
+++ b/build/utils/pytex_file.py
@ -68,6 +68,7 @@ class TexFileToFormat:

    def __format_header(self):
        new_header = []
+        if self.current_build_info.header:
            for line in self.current_build_info.header:
                new_header.append(line.format(
                    source_file=self.src_path.name,