X-Git-Url: http://git.code-monkey.de/?a=blobdiff_plain;f=main.cpp;h=97a61280ac5bc0462dc2da35d179ecd129a54ecf;hb=3e5bc2687fc23309ad46872fc5accde2af82ea87;hp=623972395c6c91e61b1d0dfe62590f83ba8a502f;hpb=c4dd1e4ee295c4fc6bc3db0feaf826df4807cc91;p=pulseview.git

diff --git a/main.cpp b/main.cpp
index 6239723..97a6128 100644
--- a/main.cpp
+++ b/main.cpp
@@ -128,9 +128,11 @@ int main(int argc, char *argv[])
 		}
 	}
 
-	if (argc != optind) {
-		fprintf(stderr, "Unexpected argument: %s\n", argv[optind]);
+	if (argc - optind > 1) {
+		fprintf(stderr, "Only one file can be openened.\n");
 		return 1;
+	} else if (argc - optind == 1) {
+		open_file = argv[argc - 1];
 	}
 
 	// Initialise libsigrok