nortega/neocomm
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Improved error retrieval.

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Nicolás Ortega Froysa 2017-11-17 17:17:52 +01:00
parent 8dd885537f
commit c6eb1d6b09
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1 changed files with 2 additions and 0 deletions
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src/error.cpp
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@ -28,5 +28,7 @@ void add_error(const std::string &error) {
} }
const char *NeoComm_get_last_error() { const char *NeoComm_get_last_error() {
if(last_error.empty())
return NULL;
return last_error.c_str(); return last_error.c_str();
} }