Shorten match pattern

CodingMarkus · CodingMarkus · commit e08cf2c41e27 · 2022-02-03T12:53:12.000+01:00
diff --git a/lib/psst/basic/test.inc.sh b/lib/psst/basic/test.inc.sh
@@ -62,6 +62,6 @@ test_is_int_psst()
 	# We could use a subshell here but that would only make this test rather
 	# slow for no reason, so we go for speed.
 	case $1 in
- 	  	'' | *[!0123456789]*) return 2
+ 	  	'' | *[!0-9]*) return 2
 	esac
 }

Original file line number	Diff line number	Diff line change
`@@ -62,6 +62,6 @@ test_is_int_psst()`
`62`	`62`	`# We could use a subshell here but that would only make this test rather`
`63`	`63`	`# slow for no reason, so we go for speed.`
`64`	`64`	`case $1 in`
`65`		`- '' \| [!0123456789]) return 2`
	`65`	`+ '' \| [!0-9]) return 2`
`66`	`66`	`esac`
`67`	`67`	`}`