From 08f9139f4d498b04b51d7838e84e195f7cef36b4 Mon Sep 17 00:00:00 2001
From: Satheesh Kannan <satheesh@rudderstack.com>
Date: Tue, 30 Jul 2024 15:11:34 +0530
Subject: [PATCH] chore: address the sonarcloud issue

This fix fill eliminate the possibility of returning null pointer/ null reference
---
 Sources/Classes/RSUtils.m | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Sources/Classes/RSUtils.m b/Sources/Classes/RSUtils.m
index f05ae20b..998ce0f6 100644
--- a/Sources/Classes/RSUtils.m
+++ b/Sources/Classes/RSUtils.m
@@ -277,7 +277,7 @@ + (NSString*) serializeSpecialFloatingNumber: (NSNumber *) number {
 }
 
 +(NSArray*) extractParamFromURL: (NSURL*) deepLinkURL{
-    NSArray<NSURLQueryItem *> *queryItems;
+    NSMutableArray<NSURLQueryItem *> *queryItems = [NSMutableArray array];
     if (deepLinkURL) {
         // Create NSURLComponents object
         NSURLComponents *components = [NSURLComponents componentsWithURL:deepLinkURL resolvingAgainstBaseURL:NO];
@@ -286,7 +286,7 @@ +(NSArray*) extractParamFromURL: (NSURL*) deepLinkURL{
         queryItems = components.queryItems;
       
     }
-    return  queryItems;
+    return queryItems;
 }
 unsigned int MAX_EVENT_SIZE = 32 * 1024; // 32 KB
 unsigned int MAX_BATCH_SIZE = 500 * 1024; // 500 KB