fix problems of the last 10 commits

2013-01-05 18:24:07 +01:00
parent 4b98321796
commit 6c2f8a759d
3 changed files with 5 additions and 4 deletions
--- a/jedi/modules.py
+++ b/jedi/modules.py
@@ -196,6 +196,8 @@ class ModuleWithCursor(Module):
    def get_line(self, line_nr):
        if not self._line_cache:
            self._line_cache = self.source.splitlines()
+            if not self.source:  # ''.splitlines() == []
+                self._line_cache = [self.source]

        if line_nr == 0:
            # This is a fix for the zeroth line. We need a newline there, for