Make sure color returns to normal after a damage flash (#7332)

minetest · May 14, 2018 · 0cecc1d · 0cecc1d
1 parent 9cc341e
commit 0cecc1d
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/src/content_cao.cpp b/src/content_cao.cpp
@@ -990,7 +990,7 @@ void GenericCAO::updateTexturePos()
 	}
 }
 
-void GenericCAO::updateTextures(const std::string &mod)
+void GenericCAO::updateTextures(std::string mod)
 {
 	ITextureSource *tsrc = m_client->tsrc();
 

diff --git a/src/content_cao.h b/src/content_cao.h
@@ -198,8 +198,8 @@ class GenericCAO : public ClientActiveObject
 	void updateTexturePos();
 
 	// std::string copy is mandatory as mod can be a class member and there is a swap
-	// on those class members
-	void updateTextures(const std::string &mod);
+	// on those class members... do NOT pass by reference
+	void updateTextures(std::string mod);
 
 	void updateAnimation();