fix "warning: ISO C90 forbids mixed declarations and code"

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

diff --git a/util-linux/swaponoff.c b/util-linux/swaponoff.c
index 40f971d..3f22334 100644 (file)
--- a/util-linux/swaponoff.c
+++ b/util-linux/swaponoff.c
@@ -96,8 +96,9 @@ static int do_em_all(void)
                         || hasmntopt(m, MNTOPT_NOAUTO) == NULL
                        ) {
 #if ENABLE_FEATURE_SWAPON_PRI
+                               char *p;
                                g_flags = 0; /* each swap space might have different flags */
-                               char *p = hasmntopt(m,"pri");
+                               p = hasmntopt(m, "pri");
                                if (p) {
                                        /* Max allowed 32767 (==SWAP_FLAG_PRIO_MASK) */
                                        unsigned int swap_prio = MIN(bb_strtou(p + 4 , NULL, 10), SWAP_FLAG_PRIO_MASK);