Remove some unnecessary variable initializations

Not really bugs, just wasted. They clutter up the output of static
analysis with cppcheck.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/gtk-gui.c b/gtk-gui.c
index 8817d05b8..f6d81aca9 100644
--- a/gtk-gui.c
+++ b/gtk-gui.c
@@ -1173,7 +1173,7 @@ static void cell_edited_cb(GtkCellRendererText *cell, gchar *path,
 			holdnicknames->nickname = strdup(new_text);
 			holdnicknames->next = NULL;
 		} else {
-			struct device_info * top = NULL;
+			struct device_info * top;
 			struct device_info * last = holdnicknames;
 			top = (struct device_info *) malloc(sizeof( struct device_info ));
 			top->model = strdup(model);