Changeset 19025 for gsdl/trunk/perllib/plugins/ImageConverter.pm

Timestamp:

2009-04-17T03:08:51+12:00 (15 years ago)

Author:

davidb

Message:

Newer versions of 'convert' and 'identify' return an exist status of 1 if run with no arguments. This is seens as an error by Greenstone. Changed to run 'identify -version' which still returns an exit value of 0 if successfully run

File:

• gsdl/trunk/perllib/plugins/ImageConverter.pm (modified) (1 diff)

gsdl/trunk/perllib/plugins/ImageConverter.pm

@@ -127 +127 @@
     $no_image_conversion_reason = "win95notsupported";
     } else {
-    my $result = `identify 2>&1`;
+    my $result = `identify -version 2>&1`;
     if ($? == -1 || $? == 256) {  # Linux and Windows return different values for "program not found"
         $image_conversion_available = 0;