s/echo/printf not a good idea alone - add format string

This commit is contained in:
Kurt Hindenburg
2012-03-10 18:17:01 -05:00
parent de951785b8
commit 4e1b96e490

View File

@@ -37,5 +37,5 @@ fi
# Use printf since echo is not portable
# http://pubs.opengroup.org/onlinepubs/009695399/utilities/echo.html
printf "\033]50;$1\a"
printf "\033]50;%s\a" $1