Make sure escape sequences don't leak into the prompt.

[profile.git] / .profile.d / grep.bashrc

diff --git a/.profile.d/grep.bashrc b/.profile.d/grep.bashrc
index 04bd1d8..20defe0 100644 (file)
--- a/.profile.d/grep.bashrc
+++ b/.profile.d/grep.bashrc
@@ -1,3 +1,4 @@
+# profile-required: TERM.bashrc
 # Use colours for grep if possible.
 if grep -V 2>/dev/null | grep GNU >/dev/null; then
   alias grep='grep --color=auto'
@@ -12,7 +13,7 @@ if grep -V 2>/dev/null | grep GNU >/dev/null; then
   [ -z "$colours" ] && colours=0
   if [ $colours = 256 ]; then
     export GREP_COLORS='cx=38;5;246:sl=:mt=33:fn=38;5;25:ln=38;5;82:bn=33:se=38;5;246'
-  elif [ $colours -gt 88 ]; then
+  elif [ $colours -ge 88 ]; then
     export GREP_COLORS='cx=38;5;84:sl=:mt=33:fn=38;5;22:ln=38;5;44:bn=33:se=38;5;84'
   else
     export GREP_COLORS='cx=31:sl=:mt=33:fn=36:ln=34:bn=33:se=31'