diff -r defabf63e969 -r 8ff1ecfadcd1 hgext/fastannotate/commands.py
--- a/hgext/fastannotate/commands.py	Tue Oct 08 15:15:37 2019 -0700
+++ b/hgext/fastannotate/commands.py	Tue Oct 08 15:06:18 2019 -0700
@@ -93,7 +93,7 @@
             b'l',
             b'line-number',
             None,
-            _(b'show line number at the first ' b'appearance'),
+            _(b'show line number at the first appearance'),
         ),
         (
             b'e',
@@ -127,7 +127,7 @@
             b'',
             b'rebuild',
             None,
-            _(b'rebuild cache even if it exists ' b'(EXPERIMENTAL)'),
+            _(b'rebuild cache even if it exists (EXPERIMENTAL)'),
         ),
     ]
     + commands.diffwsopts