[file-roller/gnome-2-32] removed unused variables

[Paolo Bacchilega <paobac src gnome org>]

commit 6f973c39b604080d2dbc296baab4a1a1fb4384a7
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Tue Mar 1 19:28:13 2011 +0100

    removed unused variables

 src/fr-command-lrzip.c |    2 --
 src/gtk-utils.c        |    3 ---
 2 files changed, 0 insertions(+), 5 deletions(-)
---
diff --git a/src/fr-command-lrzip.c b/src/fr-command-lrzip.c
index 6a2833c..d22850f 100644
--- a/src/fr-command-lrzip.c
+++ b/src/fr-command-lrzip.c
@@ -51,12 +51,10 @@ list__process_line (char     *line,
 	fdata->size = g_ascii_strtoull (get_last_field (line, 4), NULL, 10);
 
 	struct stat st;
-	time_t tt;
 	if (stat (comm->filename, &st) == 0)
 		fdata->modified = st.st_mtim.tv_sec;
 	else
 		time(&(fdata->modified));
-	fdata->modified;
 	fdata->encrypted = FALSE;
 
 	char *new_fname = g_strdup (file_name_from_path (comm->filename));
diff --git a/src/gtk-utils.c b/src/gtk-utils.c
index c18ec62..f9db98e 100644
--- a/src/gtk-utils.c
+++ b/src/gtk-utils.c
@@ -159,10 +159,7 @@ create_button (const char *stock_id,
 	       const char *text)
 {
 	GtkWidget    *button;
-	GtkWidget    *hbox;
 	GtkWidget    *image;
-	GtkWidget    *label;
-	GtkWidget    *align;
 	const char   *label_text;
 	gboolean      text_is_stock;
 	GtkStockItem  stock_item;