diff options
Diffstat (limited to 'build/i18n-scan.pl')
| -rwxr-xr-x | build/i18n-scan.pl | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/build/i18n-scan.pl b/build/i18n-scan.pl index 3f73271096..1243545ac5 100755 --- a/build/i18n-scan.pl +++ b/build/i18n-scan.pl @@ -60,15 +60,11 @@ if( open F, "find @ARGV -type f '(' -name '*.htm' -o -name '*.lua' ')' |" ) if( $code =~ /^['"]/ ) { - while( defined $sub ) + while( defined $sub && length($sub) > 0 ) { ( $sub, $code ) = extract_delimited($code, q{'"}, q{\s*(?:\.\.\s*)?}); - if( length($sub) < 1 ) { - undef $sub; - } - - if( defined $sub ) + if( defined $sub && length($sub) > 2 ) { $res .= substr $sub, 1, length($sub) - 2; } |