--- src/xtermset.h
+++ src/xtermset.h
@@ -87,7 +87,7 @@
 
 #define CHECK if(switches[0])
 
-#define CHECKFORCOMMAND if ((i + 1 < argc) && (strncmp(argv[i+1],"-",1)!=0)) { \
+#define CHECKFORCOMMAND if (i + 1 < argc) { \
    strcpy(argptr->param,argv[++i]); \
 }