[libgtop] Also display file/line/function in debug messages.

[Benoît Dejean <bdejean src gnome org>]

commit d30fbb22e022f485b06fe69a89d70542e50358aa
Author: Benoit Dejean <bdejean gmail com>
Date:   Sun Jul 19 22:03:39 2015 +0200

    Also display file/line/function in debug messages.

 include/glibtop/error.h |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/include/glibtop/error.h b/include/glibtop/error.h
index fdce2fd..d5cc481 100644
--- a/include/glibtop/error.h
+++ b/include/glibtop/error.h
@@ -50,7 +50,7 @@ void glibtop_warn_io (const char *format, ...) G_GNUC_PRINTF(1, 2);
 #define glibtop_debug_r(server, fmt, ...)                              \
        G_STMT_START {                                                  \
        if (LIBGTOP_ENABLE_DEBUG)                                       \
-               glibtop_debug_r_real(server, fmt, ##__VA_ARGS__); \
+               glibtop_debug_r_real(server, "%s:%d %s(): " fmt, __FILE__, __LINE__, __func__, 
##__VA_ARGS__); \
        } G_STMT_END
 
 #define glibtop_debug(...) glibtop_debug_r(glibtop_global_server, __VA_ARGS__)