Bug 256513: Fix usage of grep (/$value/, @array);

Patch By Olav Vitters <bugzilla-mozilla@bkor.dhs.org> r=mkanat, a=justdave

webtools/bugzilla/Bugzilla/DB.pm

@@ -312,7 +312,7 @@ sub bz_setup_database {
     my @desired_tables = $self->_bz_schema->get_table_list();
 
     foreach my $table_name (@desired_tables) {
-        next if grep /^$table_name$/, @current_tables;
+        next if grep($_ eq $table_name, @current_tables);
         print "Creating table $table_name ...\n";
 
         my @table_sql = $self->_bz_schema->get_table_ddl($table_name);

webtools/bugzilla/Bugzilla/Template.pm

@@ -117,7 +117,7 @@ sub getTemplateIncludePath () {
         # 'en-uk' etc. but not the otherway round. (This is unfortunally
         # not very clearly stated in those RFC; see comment just over 14.5
         # in http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html#sec14.4)
-        if(my @found = grep /^$lang(-.+)?$/i, @languages) {
+        if(my @found = grep /^\Q$lang\E(-.+)?$/i, @languages) {
             push (@usedlanguages, @found);
         }
     }

webtools/bugzilla/checksetup.pl

@@ -773,7 +773,7 @@ if ($my_webservergroup && !$silent) {
         # that we can't chgrp to
         my $webservergid = (getgrnam($my_webservergroup))[2]
                            or die("no such group: $my_webservergroup");
-        if ($< != 0 && !grep(/^$webservergid$/, split(" ", $)))) {
+        if ($< != 0 && !grep($_ eq $webservergid, split(" ", $)))) {
             print <<EOF;
 
 Warning: you have entered a value for the "webservergroup" parameter in 

webtools/bugzilla/importxml.pl

@@ -422,8 +422,8 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
   }
 
   if (defined  ($::versions{$product[0]} ) &&
-     (my @version = grep /^$bug_fields{'version'}$/i, 
-                         @{$::versions{$product[0]}}) ){
+     (my @version = grep(lc($_) eq lc($bug_fields{'version'}), 
+                         @{$::versions{$product[0]}})) ){
     push (@values, SqlQuote($version[0]) );
     push (@query, "version");
   } else {
@@ -434,7 +434,7 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
   }
 
   if (defined ($bug_fields{'priority'}) &&
-       (my @priority = grep /^$bug_fields{'priority'}$/i, @::legal_priority) ){
+       (my @priority = grep(lc($_) eq lc($bug_fields{'priority'}), @::legal_priority)) ){
     push (@values, SqlQuote($priority[0]) );
     push (@query, "priority");
   } else {
@@ -446,7 +446,7 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
   }
 
   if (defined ($bug_fields{'rep_platform'}) &&
-       (my @platform = grep /^$bug_fields{'rep_platform'}$/i, @::legal_platform) ){
+       (my @platform = grep(lc($_) eq lc($bug_fields{'rep_platform'}), @::legal_platform)) ){
     push (@values, SqlQuote($platform[0]) );
     push (@query, "rep_platform");
   } else {
@@ -459,7 +459,7 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
   }
 
   if (defined ($bug_fields{'op_sys'}) &&
-     (my @opsys = grep /^$bug_fields{'op_sys'}$/i, @::legal_opsys) ){
+     (my @opsys = grep(lc($_) eq lc($bug_fields{'op_sys'}), @::legal_opsys)) ){
     push (@values, SqlQuote($opsys[0]) );
     push (@query, "op_sys");
   } else {
@@ -472,8 +472,8 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
 
   if (Param("usetargetmilestone")) {
     if (defined  ($::target_milestone{$product[0]} ) &&
-       (my @tm = grep /^$bug_fields{'target_milestone'}$/i, 
-                       @{$::target_milestone{$product[0]}}) ){
+       (my @tm = grep(lc($_) eq lc($bug_fields{'target_milestone'}), 
+                       @{$::target_milestone{$product[0]}})) ){
       push (@values, SqlQuote($tm[0]) );
       push (@query, "target_milestone");
     } else {
@@ -492,8 +492,8 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
   }
 
   if (defined ($bug_fields{'bug_severity'}) &&
-       (my @severity= grep /^$bug_fields{'bug_severity'}$/i, 
-                           @::legal_severity) ){
+       (my @severity= grep(lc($_) eq lc($bug_fields{'bug_severity'}), 
+                           @::legal_severity)) ){
     push (@values, SqlQuote($severity[0]) );
     push (@query, "bug_severity");
   } else {
@@ -543,7 +543,7 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
 
   my @resolution;
   if (defined ($bug_fields{'resolution'}) &&
-       (@resolution= grep /^$bug_fields{'resolution'}$/i, @::legal_resolution) ){
+       (@resolution= grep(lc($_) eq lc($bug_fields{'resolution'}), @::legal_resolution)) ){
     push (@values, SqlQuote($resolution[0]) );
     push (@query, "resolution");
   } elsif ( (defined $bug_fields{'resolution'}) && (!$resolution[0]) ){
@@ -571,7 +571,7 @@ for (my $k=1 ; $k <= $bugqty ; $k++) {
                      $bug_fields{'bug_status'}:"unknown";
     $err .= "\".\n";
   } elsif (defined ($bug_fields{'bug_status'}) &&
-       (my @status = grep /^$bug_fields{'bug_status'}$/i, @::legal_bug_status) ){
+       (my @status = grep(lc($_) eq lc($bug_fields{'bug_status'}), @::legal_bug_status)) ){
     #if a bug status was set then use it, if its legal
     push (@values, SqlQuote($status[0]));
     push (@query, "bug_status");