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| author | ljfa-ag <ljfa-ag@web.de> | 2015-09-15 14:59:02 +0200 |
|---|---|---|
| committer | ljfa-ag <ljfa-ag@web.de> | 2015-09-15 14:59:02 +0200 |
| commit | 2d8cc72760cfd26e56b70786b30c4f6dafe04aa0 (patch) | |
| tree | 9cca2a856721b9c18e2a050c67a643ce629bd156 | |
| parent | 5d0b98fb46b1aba137677d45b3c74726143eb6fa (diff) | |
| download | Project-Tick-2d8cc72760cfd26e56b70786b30c4f6dafe04aa0.tar.gz Project-Tick-2d8cc72760cfd26e56b70786b30c4f6dafe04aa0.zip | |
Handle nullptr message in zlib_error
| -rw-r--r-- | include/io/zlib_error.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/include/io/zlib_error.h b/include/io/zlib_error.h index ce375a6ccd..1ecb50e553 100644 --- a/include/io/zlib_error.h +++ b/include/io/zlib_error.h @@ -11,7 +11,9 @@ public: const int errcode; explicit zlib_error(const char* msg, int errcode): - std::runtime_error(std::string(zError(errcode)) + ": " + msg), + std::runtime_error(msg + ? std::string(zError(errcode)) + ": " + msg + : zError(errcode)), errcode(errcode) {} }; |