X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetGraphicsParams.cpp;h=e158e81d98546d4af50a3fee97acbc053b738d91;hb=1f0305509b99681885958c03f8d8f04c1564c84c;hp=15d6cad7a4a1324173a414e0ce4a71df4e9d8c0b;hpb=b63421b7dc65e0c721f8928d1330b9bb2cff43d8;p=lyx.git

diff --git a/src/insets/InsetGraphicsParams.cpp b/src/insets/InsetGraphicsParams.cpp
index 15d6cad7a4..e158e81d98 100644
--- a/src/insets/InsetGraphicsParams.cpp
+++ b/src/insets/InsetGraphicsParams.cpp
@@ -50,12 +50,13 @@ InsetGraphicsParams::InsetGraphicsParams(InsetGraphicsParams const & igp)
 }
 
 
-void InsetGraphicsParams::operator=(InsetGraphicsParams const & params)
+InsetGraphicsParams & InsetGraphicsParams::operator=(InsetGraphicsParams const & params)
 {
 	// Are we assigning the object into itself?
 	if (this == &params)
-		return;
+		return *this;
 	copy(params);
+	return *this;
 }