Prevent: unalias: x: not found

diff --git a/.bashrc b/.bashrc
index 3176043..a5c9d05 100644 (file)
--- a/.bashrc
+++ b/.bashrc
@@ -114,11 +114,12 @@ alias cvsignoresrmall='cvsutil --ignores --workings --rm'
 alias cvsignoresallrm='cvsutil --ignores --workings --rm'
 [ "`uname`" = "SunOS" -a -x $HOME/bin/rpm-by-pkg ] && alias rpm='rpm-by-pkg'
 
-unalias cp     # -i
-unalias mv     # -i
-unalias rm     # -i
-unalias df     # -h
-unalias du     # -h
+# '2>/dev/null' to prevent: unalias: x: not found
+unalias 2>/dev/null cp # -i
+unalias 2>/dev/null mv # -i
+unalias 2>/dev/null rm # -i
+unalias 2>/dev/null df # -h
+unalias 2>/dev/null du # -h
 
 export IGNOREEOF=10
 # '2>/dev/null' to prevent: TMOUT: readonly variable