[evolution-data-server] ECalBackendFile: Fix dead nested assignment.

[Matthew Barnes <mbarnes src gnome org>]

commit b7a6e0165f95fc85f43330a0091b796372eb3c8b
Author: Matthew Barnes <mbarnes redhat com>
Date:   Sun Jan 30 17:38:41 2011 -0500

    ECalBackendFile: Fix dead nested assignment.

 calendar/backends/file/e-cal-backend-file.c |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/calendar/backends/file/e-cal-backend-file.c b/calendar/backends/file/e-cal-backend-file.c
index 7b61da0..6790470 100644
--- a/calendar/backends/file/e-cal-backend-file.c
+++ b/calendar/backends/file/e-cal-backend-file.c
@@ -3636,7 +3636,6 @@ main (gint argc, gchar **argv)
 {
 	gchar * line = NULL;
 	gsize len = 0;
-	gssize read;
 	ECalBackendFile* cbfile;
 	gint num = 0;
 	GError *error = NULL;
@@ -3686,7 +3685,7 @@ main (gint argc, gchar **argv)
 		fin = stdin;
 	}
 
-	while ((read = private_getline (&line, &len, fin)) != -1) {
+	while (private_getline (&line, &len, fin) != -1) {
 		g_print ("Query %d: %s", num++, line);
 
 		if (only_execute)