[gthumb] Fix minor compilation warnings, bug 583463

[Michael J. Chudobiak <mjc src gnome org>]

commit 0423c1fc4094c1cea0e634396eb1776fcf1083fa
Author: Marc Pavot <marc pavot gmail com>
Date:   Thu May 21 12:02:47 2009 -0400

    Fix minor compilation warnings, bug 583463
---
 libgthumb/file-data.c   |    7 +++----
 libgthumb/gfile-utils.c |    2 +-
 src/totem-scrsaver.c    |    2 ++
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/libgthumb/file-data.c b/libgthumb/file-data.c
index e2ea382..f7f3d88 100644
--- a/libgthumb/file-data.c
+++ b/libgthumb/file-data.c
@@ -392,12 +392,11 @@ file_data_has_local_path (FileData  *fd,
 	/* TODO: this is where we could trying mounting unmounted remote URIs */
         if (fd->local_path == NULL) {
 		char *message;
-		message = g_strdup_printf ("%s has not been mounted, or the gvfs daemon has not provided a local mount point in ~/.gvfs/. gThumb can not access this remote file directly.", fd->utf8_path);
+		message = "%s has not been mounted, or the gvfs daemon has not provided a local mount point in ~/.gvfs/. gThumb can not access this remote file directly.";
 		if (window == NULL)
-			g_warning ("%s has not been mounted, or the gvfs daemon has not provided a local mount point in ~/.gvfs/. gThumb can not access this remote file directly.", fd->utf8_path);
+			g_warning (message, fd->utf8_path);
 		else
-			_gtk_error_dialog_run (window, message);
-		g_free (message);
+			_gtk_error_dialog_run (window, message, fd->utf8_path);
                 return FALSE;
         } else {
 		return TRUE;
diff --git a/libgthumb/gfile-utils.c b/libgthumb/gfile-utils.c
index 18a6da7..2b65f8f 100644
--- a/libgthumb/gfile-utils.c
+++ b/libgthumb/gfile-utils.c
@@ -497,7 +497,7 @@ gfile_ensure_dir_exists (GFile    *dir,
 guint64
 gfile_get_destination_free_space (GFile *file)
 {
-        guint64    freespace = 100000000000; /* bogus value for unsupported systems */
+        guint64    freespace = G_MAXUINT64; /* bogus value for unsupported systems */
         GFileInfo *info;
         GError    *err = NULL;
 
diff --git a/src/totem-scrsaver.c b/src/totem-scrsaver.c
index 3f9e274..3cf357b 100644
--- a/src/totem-scrsaver.c
+++ b/src/totem-scrsaver.c
@@ -99,7 +99,9 @@ fake_event (TotemScrsaver *scr)
 static void
 totem_scrsaver_init (TotemScrsaver *scr)
 {
+#ifdef HAVE_XTEST
 	int a, b, c, d;
+#endif /* HAVE_XTEST */
 
 	scr->priv = g_new0 (TotemScrsaverPrivate, 1);