From c4171b7ec0d52cdd3a3a49185dc323826eb5ad22 Mon Sep 17 00:00:00 2001
From: Marty Kraimer <mrkraimer@comcast.net>
Date: Fri, 26 Jul 1996 19:26:43 +0000
Subject: [PATCH] initial check that argc>=2

---
 src/dbStatic/dbReadTest.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/dbStatic/dbReadTest.c b/src/dbStatic/dbReadTest.c
index 04fb5656a..4b7b1d993 100644
--- a/src/dbStatic/dbReadTest.c
+++ b/src/dbStatic/dbReadTest.c
@@ -44,6 +44,10 @@ int main(int argc,char **argv)
     static char *subSep = ",";
 
     /*Look for options*/
+    if(argc<2) {
+	printf("usage: dbReadTest -Idir -Idir file.dbd file.dbd \n");
+	exit(0);
+    }
     while((strncmp(argv[1],"-I",2)==0)||(strncmp(argv[1],"-S",2)==0)) {
 	if(strncmp(argv[1],"-I",2)==0) {
 	    pstr = &path;