Introduce THUNAR_JOB_RESPONSE_MAX_INT to prevent magic number + fixed

comment

thunar/thunar-dialogs.c

@@ -441,7 +441,7 @@ thunar_dialogs_show_job_ask (GtkWindow        *parent,
     gtk_message_dialog_format_secondary_text (GTK_MESSAGE_DIALOG (message), "%s", secondary->str);
 
   /* add the buttons based on the possible choices */
-  for (n = 6; n >= 0; --n)
+  for (n = THUNAR_JOB_RESPONSE_MAX_INT; n >= 0; --n)
     {
       /* check if the response is set */
       response = choices & (1 << n);

thunar/thunar-enum-types.h

@@ -249,6 +249,7 @@ typedef enum /*< flags >*/
   THUNAR_JOB_RESPONSE_RETRY   = 1 << 5,
   THUNAR_JOB_RESPONSE_FORCE   = 1 << 6,
 } ThunarJobResponse;
+#define THUNAR_JOB_RESPONSE_MAX_INT 6
 
 GType thunar_job_response_get_type (void) G_GNUC_CONST;
 

thunar/thunar-io-jobs-util.c

@@ -102,7 +102,7 @@ thunar_io_jobs_util_next_duplicate_file (ThunarJob *job,
       if (dot != NULL)
         {
           file_basename = g_strndup (old_display_name, dot - old_display_name);
-          /* I18N: put " (copy #) between basename and extension */
+          /* I18N: put " (copy #)" between basename and extension */
           display_name = g_strdup_printf (_("%s (copy %u)%s"), file_basename, n, dot);
           g_free(file_basename);
         }