--- ray/src/common/savqstr.c	2003/05/15 05:13:35	2.6
+++ ray/src/common/savqstr.c	2003/07/30 10:11:06	2.9
@@ -1,5 +1,5 @@
 #ifndef lint
-static const char RCSid[] = "$Id: savqstr.c,v 2.6 2003/05/15 05:13:35 greg Exp $";
+static const char RCSid[] = "$Id: savqstr.c,v 2.9 2003/07/30 10:11:06 schorsch Exp $";
 #endif
 /*
  *  Save unshared strings.
@@ -11,9 +11,10 @@ static const char RCSid[] = "$Id: savqstr.c,v 2.6 2003
 
 #include <stdlib.h>
 
-extern void	eputs();
-extern void	quit();
+#include "rtio.h"
+#include "rterror.h"
 
+
 #if 1
 
 char *
@@ -30,7 +31,7 @@ register char  *s;
 		eputs("out of memory in savqstr");
 		quit(1);
 	}
-	for (cp = newp; *cp++ = *s++; )		/* inline strcpy() */
+	for (cp = newp; (*cp++ = *s++); )		/* inline strcpy() */
 		;
 	return(newp);				/* return new location */
 }