i18n: Prevent extract empty strings in gettext-keys-generator.pl

FEA: ItEr76S04BugFixing
This commit is contained in:
Manuel Rego Casasnovas 2012-07-03 08:54:08 +02:00
parent 759cc913d2
commit 8ff934e784

View file

@ -315,7 +315,7 @@ sub generate_keys_pot_file()
open FILE, ">>$keys_filename" || die("Could not open file: $keys_filename");
# Print ENTRIES to file
foreach $msgid (keys %ENTRIES) {
if ($msgid eq "") {
if (!defined($msgid) || $msgid eq "" || $msgid eq "\"\"") {
next;
}
foreach $filename (@{$ENTRIES{$msgid}}) {