Coverity fix: check return type

Change-Id: Ia5f33c0e5a4f663b93ee0471c42a250194e2cd1c
Signed-off-by: Abhimanyu Swami <abhimanyu1.s@samsung.com>

diff --git a/email-daemon/main.c b/email-daemon/main.c
index 69efe4785b147e6f5fea537ce19b687a79d281fc..acaaeb755186a3d97432d7d06e2d912fa1fdb0af 100755 (executable)
--- a/email-daemon/main.c
+++ b/email-daemon/main.c
@@ -4213,7 +4213,8 @@ gboolean callback_for_del_account(GIOChannel *ch, GIOCondition cond, gpointer da
        static int db_del = 0;
        int event = 0;
        gsize len = 0;
-       g_io_channel_read_chars(ch, (gchar*) &event, sizeof(event), &len, NULL);
+       if (g_io_channel_read_chars(ch, (gchar*) &event, sizeof(event), &len, NULL) == G_IO_STATUS_ERROR)
+               EM_DEBUG_LOG("g_io_channel_read_chars() failed");
 
        if (event == EMAIL_SIGNAL_DB_DELETED) {
                db_del = 1;