widgets.pager: Fixed horizontal scrolling

1 files changed, 2 insertions, 0 deletions

diff --git a/ranger/gui/widgets/pager.py b/ranger/gui/widgets/pager.py
index bff30c55..64444064 100644
--- a/ranger/gui/widgets/pager.py
+++ b/ranger/gui/widgets/pager.py
@@ -170,9 +170,11 @@ class Pager(Widget):
 		if isinstance(source, str):
 			self.source_is_stream = False
 			self.lines = source.splitlines()
+			self.max_width = max(len(line) for line in self.lines)
 		elif hasattr(source, '__getitem__'):
 			self.source_is_stream = False
 			self.lines = source
+			self.max_width = max(len(line) for line in source)
 		elif hasattr(source, 'readline'):
 			self.source_is_stream = True
 			self.lines = []