[gtk+] Use G_STRLOC instead __LINE__

[Javier Jardón <jjardon src gnome org>]

commit c368c6e42517927e9bd52656b82fdb7aa9aa0805
Author: Javier Jardón <jjardon gnome org>
Date:   Wed Oct 21 23:25:56 2009 +0200

    Use G_STRLOC instead __LINE__

 gdk/testgdk.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/gdk/testgdk.c b/gdk/testgdk.c
index 0a4a656..2209e44 100644
--- a/gdk/testgdk.c
+++ b/gdk/testgdk.c
@@ -53,8 +53,8 @@
 
 #define CQTESTF(quiet, expr, failfmt) \
   (tmpb = (expr), \
-   (tmpb ? (quiet ? 0 : printf ("PASS: %d %s\n", __LINE__, #expr)) \
-         : (printf ("FAIL: %d %s", __LINE__, #expr), \
+   (tmpb ? (quiet ? 0 : printf ("PASS: %s %s\n", G_STRLOC, #expr)) \
+         : (printf ("FAIL: %s %s", G_STRLOC, #expr), \
          printf failfmt, \
          printf ("\n"), \
          retval = FALSE, \