fgerlits commented on code in PR #1382:
URL: https://github.com/apache/nifi-minifi-cpp/pull/1382#discussion_r937927632
##########
libminifi/src/utils/BackTrace.cpp:
##########
@@ -117,6 +117,8 @@ void pull_trace(uint8_t frames_to_skip /* = 1 */) {
TraceResolver::getResolver().addTraceLine(file_name, symbol_name.c_str(),
symbol_offset);
}
+#else
+ (void)(frames_to_skip);
Review Comment:
It is hard to see what condition this `#else` refers to. I think
```c++
#ifndef HAS_EXECINFO
void pull_trace(uint8_t) {}
#else
void pull_trace(uint8_t frames_to_skip /* = 1 */) {
...
}
#endif
```
would be more readable.
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