--- a/.hgrc	Sat Mar 16 12:13:22 2019 +0800
+++ b/.hgrc	Sat Mar 16 12:19:43 2019 +0800
@@ -31,6 +31,9 @@
 format = topic bar number item speed estimate
 delay = 1
 
+[histedit]
+linelen = 120
+
 [patchbomb]
 intro = never
 confirm = true