Add escaping of $

without escaping the snippet can not be expanded
2014-05-22 15:09:58 +02:00 · 2014-05-22 15:09:58 +02:00 · d5e0cc53ba
commit d5e0cc53ba
parent debd257115
1 changed files with 1 additions and 1 deletions
--- a/snippets/sh.snippets
+++ b/snippets/sh.snippets
@ -81,7 +81,7 @@ snippet getopt
 	done
 	shift $(($OPTIND-1))
 snippet root
-	if [ $(id -u) -ne 0 ]; then exec sudo $0; fi
+	if [ \$(id -u) -ne 0 ]; then exec sudo \$0; fi
 snippet fun
 	${1:function_name}() {
 		${0:#function_body}