[dia: 1/2] Fix endless loop on filenames with invalid encoding

[Zander <zbrown src gnome org>]

commit baa2df853f9fb770eedcf3d94c7f5becebc90bb9
Author: Nils Steinger <git n-st de>
Date:   Thu Nov 7 15:12:18 2019 +0100

    Fix endless loop on filenames with invalid encoding

 app/app_procs.c | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/app/app_procs.c b/app/app_procs.c
index 434a092f..53f8b8c3 100644
--- a/app/app_procs.c
+++ b/app/app_procs.c
@@ -675,6 +675,7 @@ app_init (int argc, char **argv)
 
         if (!filename) {
           g_printerr (_("Filename conversion failed: %s\n"), filenames[i]);
+          ++i;
           continue;
         }