Null check before setting offset

[ROCm/hip commit: bc4cdf7e41]
2018-07-24 12:25:40 +05:30
parent af407ce8be
commit c13c5c9476
1 changed files with 2 additions and 1 deletions
@@ -676,7 +676,8 @@ hipError_t hipGetTextureAlignmentOffset(size_t* offset, const textureReference*

    auto ctx = ihipGetTlsDefaultCtx();
    if (ctx) {
-        *offset = 0;
+        if(offset != nullptr)
+            *offset = 0;
    }
    return ihipLogStatus(hip_status);
 }