From bf5f43d8f0c5fcb753db857c964d1cba8e085df7 Mon Sep 17 00:00:00 2001
From: Marty Kraimer <mrkraimer@comcast.net>
Date: Wed, 18 Nov 1998 16:20:12 +0000
Subject: [PATCH] Allow real number with leading - sign

---
 src/dbStatic/dbLex.l | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/dbStatic/dbLex.l b/src/dbStatic/dbLex.l
index ac11ebbb1..ccb7f1726 100644
--- a/src/dbStatic/dbLex.l
+++ b/src/dbStatic/dbLex.l
@@ -37,7 +37,7 @@ static int yyreset(void)
 	return(tokenSTRING); 
 	}
 
-([0-9]+|([0-9]*\.[0-9]+)([eE][-+]?[0-9]+)?) { /*real number*/
+-?(([0-9]+)|([0-9]*\.[0-9]+)([eE][-+]?[0-9]+)?) { /*real number*/
 	yylval.Str = (char *)dbmfMalloc(strlen(yytext)+1);
 	strcpy(yylval.Str,yytext);
 	return(tokenSTRING);