Fix issue #1250

274558c4 · gabime · 188afe20 · 274558c4
Commit 274558c4 authored Sep 28, 2019 by gabime
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include/spdlog/sinks/wincolor_sink-inl.h include/spdlog/sinks/wincolor_sink-inl.h +4 -0

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--- a/include/spdlog/sinks/wincolor_sink-inl.h
+++ b/include/spdlog/sinks/wincolor_sink-inl.h
@@ -140,6 +140,10 @@ void SPDLOG_INLINE wincolor_sink<ConsoleMutex>::print_range_(const memory_buf_t
 template<typename ConsoleMutex>
 void SPDLOG_INLINE wincolor_sink<ConsoleMutex>::write_to_file_(const memory_buf_t &formatted)
 {
+    if(out_handle_ == nullptr) // no console and no file redirect
+    {
+        return;
+    }
    auto size = static_cast<DWORD>(formatted.size());
    if (size == 0)
    {