test for invalid named variables

2009-03-28 21:06:38 +00:00
parent 7c3e52c1bd
commit 0b87e4ad15
2 changed files with 7 additions and 0 deletions
@@ -0,0 +1,3 @@
+hush: syntax error: unterminated ${name}
+hush: syntax error: unterminated ${name}
+hush: syntax error: unterminated ${name}
@@ -0,0 +1,4 @@
+# reject invalid vars
+hush -c 'echo ${1q}'
+hush -c 'echo ${&}'
+hush -c 'echo ${$}'