From 6546207fe2123c56c67502e62a090bd0e90be6e1 Mon Sep 17 00:00:00 2001
From: Jeff Garzik <jeff@bloq.com>
Date: Sat, 5 Jan 2019 11:18:04 -0500
Subject: [PATCH] sql.l: strip string start/end delimiters from value

---
 sql.l | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sql.l b/sql.l
index b04ae94..4393384 100644
--- a/sql.l
+++ b/sql.l
@@ -295,7 +295,10 @@ FALSE	{ yylval->intval = 0; return BOOL; }
    /* strings */
 
 '(\\.|''|[^'\n])*'	|
-\"(\\.|\"\"|[^"\n])*\"  { yylval->strval = strdup(yytext); return STRING; }
+\"(\\.|\"\"|[^"\n])*\"  {
+	size_t duplen = strlen(yytext) - 2;
+	yylval->strval = strndup(&yytext[1], duplen);
+	return STRING; }
 
 '(\\.|[^'\n])*$	        { yyerror(yylloc, pstate->scanner, pstate, "Unterminated string %s", yytext); }
 \"(\\.|[^"\n])*$	{ yyerror(yylloc, pstate->scanner, pstate, "Unterminated string %s", yytext); }