X-Git-Url: http://sigrok.org/gitweb/?p=pulseview.git;a=blobdiff_plain;f=main.cpp;fp=main.cpp;h=455d7afd3d2b7e49f182da829437b0d459f785df;hp=4bd6388e1051fd506d99ae24f19fa5d43704346f;hb=f4ab4b5c657e5613caba82feaa81a8a400e4f331;hpb=46ebcd3f6f85092a9eb6401f6f56cee8fa08131a

diff --git a/main.cpp b/main.cpp
index 4bd6388e..455d7afd 100644
--- a/main.cpp
+++ b/main.cpp
@@ -316,7 +316,7 @@ int main(int argc, char *argv[])
 			if (open_files.empty())
 				w.add_default_session();
 			else
-				for (string open_file : open_files)
+				for (string& open_file : open_files)
 					w.add_session_with_file(open_file, open_file_format);
 
 #ifdef ENABLE_SIGNALS