Fix non-etomic swap start crash.

iguana/exchanges/LP_swap.c

@@ -855,7 +855,7 @@ void LP_bobloop(void *_swap)
     bobwaittimeout = LP_calc_waittimeout(bobstr);
     alicewaittimeout = LP_calc_waittimeout(alicestr);
 #ifndef NOTETOMIC
-    if (swap->I.bobtomic[0] != 0 || swap->I.alicetomic != 0) {
+    if (swap->I.bobtomic[0] != 0 || swap->I.alicetomic[0] != 0) {
         uint64_t eth_balance = getEthBalance(swap->I.etomicsrc);
         if (eth_balance < 500000) {
             err = -5000, printf("Bob ETH balance too low, aborting swap!\n");
@@ -958,7 +958,7 @@ void LP_aliceloop(void *_swap)
     alicewaittimeout = LP_calc_waittimeout(alicestr);
 
 #ifndef NOTETOMIC
-    if (swap->I.bobtomic[0] != 0 || swap->I.alicetomic != 0) {
+    if (swap->I.bobtomic[0] != 0 || swap->I.alicetomic[0] != 0) {
         uint64_t eth_balance = getEthBalance(swap->I.etomicdest);
         if (eth_balance < 500000) {
             err = -5001, printf("Alice ETH balance too low, aborting swap!\n");