*: whitespace fixes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/archival/dpkg.c b/archival/dpkg.c
index 07f0150..508b429 100644
--- a/archival/dpkg.c
+++ b/archival/dpkg.c
@@ -866,7 +866,7 @@
 					write_flag = TRUE;
 					fputs("\n", new_status_file);
 				}
-				else if	(strcmp("config-files", name_hashtable[state_status]) == 0) {
+				else if (strcmp("config-files", name_hashtable[state_status]) == 0) {
 					/* only change the status line */
 					while (1) {
 						char *field_name;