fix _iter_source

This commit is contained in:
2019-09-19 10:19:12 -04:00
parent 1286162ee1
commit 963896d14d
+4 -1
View File
@@ -356,7 +356,10 @@ class TaskScript(BaseAction):
return self.bashfile.chunks[self._chunk_index]
def _iter_source(self):
if not Bakefile._is_shebang_line(self.chunk[1]):
try:
if not Bakefile._is_shebang_line(self.chunk[1]):
yield "#!/usr/bin/env bash"
except IndexErrpr:
yield "#!/usr/bin/env bash"
for line in self.chunk[1:]: