checklibs.sh: newest didn't work when newest version was first in list

bonsaiviking · bonsaiviking · commit b5d9c1107fa9 · 2013-12-24T19:23:33.000Z
diff --git a/checklibs.sh b/checklibs.sh
@@ -3,7 +3,7 @@
 NDIR=${NDIR:-$PWD}
 
 newest() {
-    perl -ne'$n=pack"C*",split/\./;$m=($m,$n)[$n gt$m];END{print join".",unpack("C*",$m)}'
+    perl -nE'END{$,=".";say unpack"C*",$m}$m=($m,$n)[($n=pack"C*",split/\./) gt$m]'
 }
 
 trim_version() {

Original file line number	Diff line number	Diff line change
`@@ -3,7 +3,7 @@`
`3`	`3`	`NDIR=${NDIR:-$PWD}`
`4`	`4`
`5`	`5`	`newest() {`
`6`		`- perl -ne'$n=pack"C",split/\./;$m=($m,$n)[$n gt$m];END{print join".",unpack("C",$m)}'`
	`6`	`+ perl -nE'END{$,=".";say unpack"C",$m}$m=($m,$n)[($n=pack"C",split/\./) gt$m]'`
`7`	`7`	`}`
`8`	`8`
`9`	`9`	`trim_version() {`