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This commit is contained in:
Peter 2015-06-22 21:17:15 +03:00
parent 67bae10549
commit 724d79a076
2 changed files with 5 additions and 1 deletions

View File

@ -528,6 +528,7 @@
D0445DCF1A7C2CA500267924 /* Project object */ = {
isa = PBXProject;
attributes = {
LastSwiftUpdateCheck = 0700;
LastUpgradeCheck = 0610;
ORGANIZATIONNAME = Telegram;
TargetAttributes = {

View File

@ -32,7 +32,10 @@
+ (SSignal *)combineSignals:(NSArray *)signals
{
return [self combineSignals:signals withInitialStates:nil];
if (signals.count == 0)
return [SSignal single:@[]];
else
return [self combineSignals:signals withInitialStates:nil];
}
+ (SSignal *)combineSignals:(NSArray *)signals withInitialStates:(NSArray *)initialStates