*: merge some common strings

text   data    bss    dec    hexfilename
 838650   8009      0 846659  ceb43busybox_old
 838519   8009      0 846528  ceac0busybox_unstripped

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

e2fsprogs/old_e2fsprogs/util.c

@@ -35,7 +35,7 @@ void check_plausibility(const char *device, int force)
 	if (force)
 		return;
 	if (val == -1)
-		bb_perror_msg_and_die("can't stat %s", device);
+		bb_perror_msg_and_die("can't stat '%s'", device);
 	if (!S_ISBLK(s.st_mode)) {
 		printf("%s is not a block special device.\n", device);
 		proceed_question();