zshrc: Remove GREP

[grml-etc-core.git] / etc / zsh / zshrc

diff --git a/etc/zsh/zshrc b/etc/zsh/zshrc
index f8cfd74..7ad7ad9 100644 (file)
--- a/etc/zsh/zshrc
+++ b/etc/zsh/zshrc
@@ -2434,8 +2434,6 @@ check_com new || alias new=modified
 # use colors when GNU grep with color-support
 #a2# Execute \kbd{grep -{}-color=auto}
 (grep --help 2>/dev/null |grep -- --color) >/dev/null && alias grep='grep --color=auto'
-#a2# Execute \kbd{grep -i -{}-color=auto}
-alias GREP='grep -i --color=auto'
 
 # Translate DE<=>EN
 # 'translate' looks up fot a word in a file with language-to-language
@@ -2678,11 +2676,6 @@ allulimit() {
     ulimit -t unlimited
 }
 
-# highlight important stuff in diff output, usage example: hg diff | hidiff
-#m# a2 hidiff \kbd{histring} oneliner for diffs
-check_com -c histring && \
-    alias hidiff="histring -fE '^Comparing files .*|^diff .*' | histring -c yellow -fE '^\-.*' | histring -c green -fE '^\+.*'"
-
 #f5# Change the xterm title from within GNU-screen
 xtrename() {
     emulate -L zsh