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-rw-r--r--src/objective-c/GRPCClient/GRPCCall.m2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/objective-c/GRPCClient/GRPCCall.m b/src/objective-c/GRPCClient/GRPCCall.m
index d0495f6cbf..40db83155b 100644
--- a/src/objective-c/GRPCClient/GRPCCall.m
+++ b/src/objective-c/GRPCClient/GRPCCall.m
@@ -541,7 +541,7 @@ const char *kCFStreamVarName = "grpc_cfstream";
- (void)sendHeaders {
// TODO (mxyan): Remove after deprecated methods are removed
- uint32_t callSafetyFlags;
+ uint32_t callSafetyFlags = 0;
switch (_callSafety) {
case GRPCCallSafetyDefault:
callSafetyFlags = 0;