diff --git a/.bashrc b/.bashrc
index ed75215..487d900 100755
--- a/.bashrc
+++ b/.bashrc
@@ -100,6 +100,7 @@ function __PROMPT_COMMAND() {
 
 export PS1="[\u@\h \W \[\033[32m\]\$(git branch 2> /dev/null | sed -e '/^[^*]/d' -e 's/* \(.*\)/ <\1>/')\[\033[00m\]]\\$ "
 export PROMPT_COMMAND="${PROMPT_COMMAND:+"${PROMPT_COMMAND%%';__PROMPT_COMMAND'};"}__PROMPT_COMMAND"
+export PROMPT_COMMAND="${PROMPT_COMMAND//;;/;}"
 #--------------------------------------------------------------------------------
 
 #--------------------------------------------------------------------------------