Don’t dismiss call view controller to present other view.

// FREEBIE

Signal/src/ViewControllers/SignalsViewController.m

@@ -797,7 +797,7 @@ typedef NS_ENUM(NSInteger, CellState) { kArchiveState, kInboxState };
     // Perform the first step.
     if (self.presentedViewController) {
         if ([self.presentedViewController isKindOfClass:[CallViewController class]]) {
-            OWSProdInfo(@"error_could_not_present_view_due_to_call");
+            OWSProdInfo([OWSAnalyticsEvents errorCouldNotPresentViewDueToCall]);
             return;
         }
         [self.presentedViewController dismissViewControllerAnimated:animateDismissal completion:dismissNavigationBlock];

SignalServiceKit/src/Util/OWSAnalyticsEvents.h

@@ -74,6 +74,8 @@ NS_ASSUME_NONNULL_BEGIN
 
 + (NSString *)errorAttachmentRequestFailed;
 
++ (NSString *)errorCouldNotPresentViewDueToCall;
+
 + (NSString *)errorEnableVideoCallingRequestFailed;
 
 + (NSString *)errorGetDevicesFailed;

SignalServiceKit/src/Util/OWSAnalyticsEvents.m

@@ -167,6 +167,11 @@ NS_ASSUME_NONNULL_BEGIN
     return @"error_attachment_request_failed";
 }
 
++ (NSString *)errorCouldNotPresentViewDueToCall
+{
+    return @"error_could_not_present_view_due_to_call";
+}
+
 + (NSString *)errorEnableVideoCallingRequestFailed
 {
     return @"error_enable_video_calling_request_failed";