diff --git a/bashbot.sh b/bashbot.sh
index 74a1ea3..0db1887 100755
--- a/bashbot.sh
+++ b/bashbot.sh
@@ -10,7 +10,7 @@
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
 #
-#### $$VERSION$$ v0.49-2-g0a90edb
+#### $$VERSION$$ v0.49-3-g6f1c328
 
 # get location of bashbot.sh an change to bashbot dir
 SCRIPT="./$(basename $0)"
@@ -573,10 +573,10 @@ case "$1" in
 			JOB="${JOB%:*}"
 			fifo="back-${JOB}-${ME}_${CHAT[ID]}" # compose fifo from jobname, $ME (botname) and CHAT[ID] 
 			echo "restartbackground  ${PROG}  ${fifo}"
-			( tmux kill-session -t "${fifo}"; tmux kill-session -t sendprocess_${fifo}; rm -f -r "$TMPDIR/${fifo})" 2>/dev/null
+			( tmux kill-session -t "${fifo}"; tmux kill-session -t "sendprocess_${fifo}"; rm -f -r "$TMPDIR/${fifo})" 2>/dev/null
 			mkfifo "$TMPDIR/${fifo}"
-			TMUX= tmux new-session -d -s "${fifo}" "${PROG} &>$TMPDIR/${fifo}; echo imprettydarnsuredatdisisdaendofdacmd>$TMPDIR/${fifo}"
-			TMUX= tmux new-session -d -s sendprocess_${fifo} "bash $SCRIPT outproc ${CHAT[ID]} ${fifo}"
+			TMUX= tmux new-session -d -s "${fifo}" "${PROGi}" &>"$TMPDIR/${fifo}"; echo "imprettydarnsuredatdisisdaendofdacmd" >"$TMPDIR/${fifo}"
+			TMUX= tmux new-session -d -s "sendprocess_${fifo}" "bash $SCRIPT outproc ${CHAT[ID]} ${fifo}"
 		    fi
 		done
 		;;
@@ -589,7 +589,7 @@ case "$1" in
 	"killback" | "suspendback")
 		$CLEAR
 		echo -e "${GREEN}Stopping background processes ...${NC}"
-		for FILE in $"{TMPDIR}/*-back.cmd"; do
+		for FILE in "${TMPDIR}/*-back.cmd"; do
 		    if [ "$FILE" == "${TMPDIR}/*-back.cmd" ]; then
 			echo -e "${RED}No background processes.${NC}"; break
 		    else
diff --git a/notify b/notify
index d312c78..5c25f19 100755
--- a/notify
+++ b/notify
@@ -2,11 +2,11 @@
 
 # This file is public domain in the USA and all free countries.
 # Elsewhere, consider it to be WTFPLv2. (wtfpl.net/txt/copying)
-#### $$VERSION$$ v0.49-2-g0a90edb
+#### $$VERSION$$ v0.49-3-g6f1c328
 
 # adjust your language setting here
 # https://github.com/topkecleon/telegram-bot-bash#setting-up-your-environment
-export'LC_ALL=C.UTF-8'
+export 'LC_ALL=C.UTF-8'
 export 'LANG=C.UTF-8'
 export 'LANGUAGE=C.UTF-8'