Fix crash caused by the regression in 9f8fc7b2bb5614886f4eea6dacb22f95246356a9
Fix crash caused by the regression in 9f8fc7b2bb5614886f4eea6dacb22f95246356a9

icing/nghttp2,icing/nghttp2,icing/nghttp2,icing/nghttp2,icing/nghttp2,icing/nghttp2,icing/nghttp2