Patch for contrib/check_inodes.pl

[Frank Wittig]

Hello List!

check_inodes ist broken since several versions of nagios-plugins (I
downloaded the sources yesterday).
This check does not initialize variables using the my statement.
Therefore this check fails to execute. (The perl wrapper uses -T flag)

This patch should be applied:

--- begin of patch --------------------

diff -Naur nagios-plugins-1.4.2/contrib/check_inodes.pl
nagios-plugins-1.4.2.wwk/contrib/check_inodes.pl
--- nagios-plugins-1.4.2/contrib/check_inodes.pl  2002-04-18
23:59:26.000000000 +0200
+++ nagios-plugins-1.4.2.wwk/contrib/check_inodes.pl  2005-12-07
12:13:19.000000000 +0100
@@ -8,12 +8,12 @@
 #
      #
 ##############################################################################

-$filesystem = $ARGV[0];
-$warnpercent = $ARGV[1];
-$critpercent = $ARGV[2];
+my $filesystem = $ARGV[0];
+my $warnpercent = $ARGV[1];
+my $critpercent = $ARGV[2];

 #------Find out what kind of syntax to expect
-$systype=`uname`;
+my $systype=`uname`;
 chomp($systype);

 #------Make sure we got called with the right number of arguments
@@ -26,7 +26,7 @@
 }#end if

 #------This gets the data from the df command
-$inputline = `df -i $filesystem|grep -v "Filesystem"`;
+my $inputline = `df -i $filesystem|grep -v "Filesystem"`;

 #------replaces all spaces with a single :, that way we can use split
 $inputline =~ y/ /:/s;
@@ -35,13 +35,14 @@
 #------(at least mine do).  This way I can use this plugin on all my hosts
 #------if neither of these work, add your own in, or if you've got one that
 #------just flat out reports something different...well...perl is your
friend.
+my $ipercent;
 SWITCH: {
   if ($systype eq "Linux") {
-    ($fs,$inodes,$iused,$ifree,$ipercent,$mntpt) = split(/:/,$inputline);
+    $ipercent = (split(/:/,$inputline))[4];
     last SWITCH;
   }#end if
   if ($systype eq "AIX") {
-    ($fs,$blks,$free,$percentused,$iused,$ipercent,$mntpt) =
split(/:/,$inputline);
+    $ipercent = (split(/:/,$inputline))[5];
     last SWITCH;
   }#end if
 }#end switch

--- end of patch --------------------

Greetings,
Frank Wittig
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