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--- libgda-ui/demos/geninclude.pl.in.orig 2013-10-19 12:35:28 UTC
+++ libgda-ui/demos/geninclude.pl.in
@@ -40,7 +40,7 @@ foreach $href (@demos) {
my $do_next = 0;
# parent detected
- if (defined @parents) {
+ if (@parents) {
foreach $foo (@parents) {
if ($foo eq $parent_name) {
$do_next = 1;
@@ -54,7 +54,7 @@ foreach $href (@demos) {
push @parents, $parent_name;
- $tmp = (defined @child_arrays)?($#child_arrays + 1):0;
+ $tmp = (@child_arrays)?($#child_arrays + 1):0;
push @child_arrays, "child$tmp";
push @demos, {"title" => $parent_name, "file" => "NULL",
@@ -62,7 +62,7 @@ foreach $href (@demos) {
}
}
-if (defined @parents) {
+if (@parents) {
$i = 0;
for ($i = 0; $i <= $#parents; $i++) {
$first = 1;
@@ -105,7 +105,7 @@ if (defined @parents) {
} @demos_old;
# sort the child arrays
-if (defined @child_arrays) {
+if (@child_arrays) {
for ($i = 0; $i <= $#child_arrays; $i++) {
@foo_old = @{$child_arrays[$i]};
@@ -133,7 +133,7 @@ foreach $href (@demos) {
print ", \n";
}
- if (defined @parents) {
+ if (@parents) {
for ($i = 0; $i <= $#parents; $i++) {
if ($parents[$i] eq $href->{title}) {
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