print-editor: Fix saving

g_file_replace_contents() does not accept -1 as
length, unlike similar apis.

diff --git a/demos/print-editor/print-editor.c b/demos/print-editor/print-editor.c
index 2ac806df2f89cf9a6f0cbace111ac4f00b62b819..27202dd2ee834ea573179627a1de24e60c4e8505 100644 (file)
--- a/demos/print-editor/print-editor.c
+++ b/demos/print-editor/print-editor.c
@@ -159,7 +159,7 @@ save_file (GFile *save_filename)
 
   error = NULL;
   g_file_replace_contents (save_filename,
-                           text, -1,
+                           text, strlen (text),
                            NULL, FALSE,
                            G_FILE_CREATE_NONE,
                            NULL,