message: Consistently initialize locator; use 0 for "no line number".

[pspp] / src / libpspp / message.h

diff --git a/src/libpspp/message.h b/src/libpspp/message.h
index bdd27a5e72faac5cc52ee2e85bbd8a992a7c6912..6cdf6e87c3732d19cd34679ce7f6afab7f31fe18 100644 (file)
--- a/src/libpspp/message.h
+++ b/src/libpspp/message.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 1997-9, 2000, 2006 Free Software Foundation, Inc.
+   Copyright (C) 1997-9, 2000, 2006, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -70,8 +70,8 @@ msg_class_from_category_and_severity (enum msg_category category,
 /* A file location.  */
 struct msg_locator
   {
-    char *file_name;           /* File name. */
-    int line_number;            /* Line number. */
+    char *file_name;           /* File name (NULL if none). */
+    int line_number;           /* Line number (0 if none). */
   };
 
 /* A message. */