From e1620dd4ac46ba88eb9844b32b05e1f76088de58 Mon Sep 17 00:00:00 2001
From: Fakerr <berrahal.walid07@gmail.com>
Date: Sat, 4 Mar 2017 18:37:30 +0100
Subject: [PATCH] fix small bug when printing diff

---
 git-recall | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/git-recall b/git-recall
index 9640170..c882e19 100644
--- a/git-recall
+++ b/git-recall
@@ -26,7 +26,7 @@ COMMITS=""
 COMMITS_UNCOL=() # commits without colors
 LESSKEY=false
 SED_BIN="" # Sed option to use according OS.
-VERSION="1.1.8"
+VERSION="1.1.9"
 
 # Are we in a git repo?
 if [[ ! -d ".git" ]] && ! git rev-parse --git-dir &>/dev/null; then
@@ -182,7 +182,8 @@ function get_diff() {
     DIFF_TIP=${ELT:0:7}
     DIFF_CMD="git show $DIFF_TIP --color=always"
     DIFF=$(eval ${DIFF_CMD} 2>/dev/null)
-    off=$(echo "$DIFF" | grep -c ".\{$CN\}") #Number of lines in the diff that are longer than terminal width.
+    tmp_diff="$(echo "$DIFF" | $SED_BIN "s/\x1B\[([0-9]{1,2}(;[0-9]{1,2})?)?[m|K]//g")" # remove colors escape codes
+    off=$(echo "$tmp_diff" | grep -c ".\{$CN\}") #Number of lines in the diff that are longer than terminal width.
     DIFF_LINES_NUMBER="$(echo "$DIFF" | wc -l)"
     DIFF_LINES_NUMBER=$(( DIFF_LINES_NUMBER + off ))
 }