*: slap on a few ALIGN_PTR where appropriate

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/libbb/getopt32.c b/libbb/getopt32.c
index 5ab4d66..e861d05 100644
--- a/libbb/getopt32.c
+++ b/libbb/getopt32.c
@@ -296,7 +296,7 @@
 
 /* Code here assumes that 'unsigned' is at least 32 bits wide */
 
-const char *const bb_argv_dash[] = { "-", NULL };
+const char *const bb_argv_dash[] ALIGN_PTR = { "-", NULL };
 
 enum {
 	PARAM_STRING,