From 664f382ab2c102d06666d9c1ce509c3ab5f75aef Mon Sep 17 00:00:00 2001
From: Frank LENORMAND <lenormf@gmail.com>
Date: Wed, 16 Mar 2016 14:08:52 +0200
Subject: [PATCH] Convert a non-POSIX extended sed regex to a basic notation

---
 rc/core/man.kak | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/rc/core/man.kak b/rc/core/man.kak
index d3545003..6529646b 100644
--- a/rc/core/man.kak
+++ b/rc/core/man.kak
@@ -40,10 +40,10 @@ def -params .. \
     prefix=$(printf %s "$1" | cut -c1-${kak_pos_in_token} 2>/dev/null)
     for page in /usr/share/man/*/${prefix}*.[1-8]*; do
         candidate=$(basename ${page%%.[1-8]*})
-        pagenum=$(printf %s "$page" | sed -r 's,^.+/.+\.([1-8][^.]*)\..+$,\1,')
+        pagenum=$(printf %s "$page" | sed 's,^.*\.\([1-8].*\)\..*$,\1,')
         case $candidate in
             *\*) ;;
-            *) printf %s $candidate\($pagenum\);;
+            *) printf %s\\n $candidate\($pagenum\);;
         esac
     done
   } \