xiaokang commented on code in PR #240:
URL: https://github.com/apache/doris-thirdparty/pull/240#discussion_r1759963263


##########
src/core/CLucene/util/CLStreams.h:
##########
@@ -207,7 +207,8 @@ class CLUCENE_EXPORT SStringReader : public Reader {
                 tmp = (T *) realloc(tmp, sizeof(T) * (length + 1));
                 this->buffer_size = length;
             }
-            memcpy(tmp, _value, length + 1);
+            memcpy(tmp, _value, length);

Review Comment:
   I think we should not do use length * sizeof(T), since the input size is 
just length. I'll change it to use different way for sizeof(T) == 1 and others.



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