From 3a25a6696311cc907b835af816d738b155ecf65f Mon Sep 17 00:00:00 2001
From: falkTX <falktx@gmail.com>
Date: Thu, 8 Nov 2018 20:18:29 +0100
Subject: [PATCH] Fix VST strncpy Closes #82

Signed-off-by: falkTX <falktx@gmail.com>
---
 distrho/src/DistrhoPluginVST.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/distrho/src/DistrhoPluginVST.cpp b/distrho/src/DistrhoPluginVST.cpp
index 4553233a..ef814b1d 100644
--- a/distrho/src/DistrhoPluginVST.cpp
+++ b/distrho/src/DistrhoPluginVST.cpp
@@ -72,7 +72,8 @@ static const writeMidiFunc writeMidiCallback = nullptr;
 void strncpy(char* const dst, const char* const src, const size_t size)
 {
     DISTRHO_SAFE_ASSERT_RETURN(size > 0,);
-    std::memcpy(dst, src, std::min(std::strlen(src), size-1));
+    if (const size_t len = std::strlen(src))
+        std::memcpy(dst, src, std::min(len, size)-1);
     dst[size-1] = '\0';
 }