ver_linux: module-init-tools, look for numerical input, not field number

Rely on regex to find the version number, rather than rely on numerical input to be found in a particular input field.

Tested on:
Gentoo Linux
Debian 6.0.10
Oracle Linux Server release 7.1
Signed-off-by: Alexander Kapshuk <alexander.kapshuk@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

scripts/ver_linux

@@ -39,7 +39,12 @@ awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
 	printf("Util-linux\t\t%s\nMount\t\t\t%s\n",$0,$0)
 }'
 
-depmod -V  2>&1 | awk 'NR==1 {print "module-init-tools     ",$NF}'
+depmod -V  2>&1 |
+awk '/[0-9]+([.]?[0-9]+)+/ && !/not found$/{
+	match($0, /[0-9]+([.]?[0-9]+)+/)
+	printf("Module-init-tools\t%s\n",
+	substr($0,RSTART,RLENGTH))
+}'
 
 tune2fs 2>&1 | grep "^tune2fs" | sed 's/,//' |  awk \
 'NR==1 {print "e2fsprogs             ", $2}'