[glib/glib-2-42] gobject.h: Use correct format specifier for __LINE__

[Matthias Clasen <matthiasc src gnome org>]

commit 51a61124a2dabd828b3f7f0ede4816281a40a807
Author: David King <dking redhat com>
Date:   Mon Feb 9 11:23:58 2015 +0000

    gobject.h: Use correct format specifier for __LINE__
    
    GCC 5.0, with its new -Wformat-signedness, warns about the sign being
    different between a type and the format string in printf-format
    messages, leading to compiler warnings with G_OBJECT_WARN_INVALID_PSPEC.
    In other uses of __LINE__ inside GLib, %d is used, and GCC seems to
    expect a format specifier of %d as well:
    https://gcc.gnu.org/onlinedocs/cpp/Standard-Predefined-Macros.html
    
    https://bugzilla.gnome.org/show_bug.cgi?id=744263

 gobject/gobject.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/gobject/gobject.h b/gobject/gobject.h
index 096ba7f..b9335a6 100644
--- a/gobject/gobject.h
+++ b/gobject/gobject.h
@@ -627,7 +627,7 @@ G_STMT_START { \
   GObject *_glib__object = (GObject*) (object); \
   GParamSpec *_glib__pspec = (GParamSpec*) (pspec); \
   guint _glib__property_id = (property_id); \
-  g_warning ("%s:%u: invalid %s id %u for \"%s\" of type '%s' in '%s'", \
+  g_warning ("%s:%d: invalid %s id %u for \"%s\" of type '%s' in '%s'", \
              __FILE__, __LINE__, \
              (pname), \
              _glib__property_id, \