X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Ffactory.cpp;h=6f17797ada95b88c45961f23f7a6b9ca5cf212ad;hb=bfe98181169d9e697e515da974d9b6a15a06c940;hp=dd72fe33d15359487ad22be478ebd9292331463d;hpb=196d9caeb0b9f74d02750f774de1ca63a483803f;p=lyx.git

diff --git a/src/factory.cpp b/src/factory.cpp
index dd72fe33d1..6f17797ada 100644
--- a/src/factory.cpp
+++ b/src/factory.cpp
@@ -215,7 +215,7 @@ Inset * createInsetHelper(Buffer * buf, FuncRequest const & cmd)
 		}
 
 		case LFUN_INDEX_INSERT: {
-			docstring arg = cmd.argument();
+			docstring const & arg = cmd.argument();
 			return new InsetIndex(buf, InsetIndexParams(arg));
 		}
 
@@ -341,7 +341,7 @@ Inset * createInsetHelper(Buffer * buf, FuncRequest const & cmd)
 			}
 
 			case INDEX_CODE: {
-				docstring arg = cmd.argument();
+				docstring const & arg = cmd.argument();
 				return new InsetIndex(buf, InsetIndexParams(arg));
 			}