Nathan Garabedian created TS-5009:
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Summary: CID 1022011 Logically dead code
Key: TS-5009
URL: https://issues.apache.org/jira/browse/TS-5009
Project: Traffic Server
Issue Type: Bug
Components: Core
Reporter: Nathan Garabedian
TS_INLINE char &IOBufferReader::operator[](int64_t i)
686{
687 static char _error = '\0';
688 IOBufferBlock *b = block.get();
689
690 i += start_offset;
cond_null: Condition b, taking false branch. Now the value of b is NULL.
691 while (b) {
692 int64_t bytes = b->read_avail();
693 if (bytes > i)
694 return b->start()[i];
695 i -= bytes;
696 b = b->next.get();
697 }
698
699 ink_assert(!"out of range");
const: At condition !!b, the value of b must be equal to 0.
null: At condition !!b, the value of b must be NULL.
dead_error_condition: The condition !!b cannot be true.
700 if (unlikely(b)) {
CID 1022011 (#1 of 1): Logically dead code (DEADCODE)
dead_error_line: Execution cannot reach this statement: return b->start();.
701 return *b->start();
702 }
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