1 files changed, 2 insertions, 1 deletions
diff --git a/.bashrc b/.bashrc
index 9b5045d..1416a5d 100644
--- a/.bashrc
+++ b/.bashrc
@@ -130,7 +130,8 @@ preexec() {
 	local cmd=${1%% *}
 	#test ${_preexec_flag} -eq 0 && test ${BASH_SUBSHELL} -eq 0 \
 	#  || { _preexec_flag=0; return 0; }
-	test ${BASH_SUBSHELL} -eq 0 || { _preexec_flag=0; return 0; }
+	test ${BASH_SUBSHELL} -eq 0 && [[ ! "${1}" =~ .*\|.* ]] \
+	  || { _preexec_flag=0; return 0; }
 	case "$1" in
 	rpm\ *|yum\ list\ *)
 		_preexec_flag=1