1 files changed, 26 insertions, 21 deletions

diff --git a/ext/pdo/pdo_sql_parser.c b/ext/pdo/pdo_sql_parser.c
index e85dc27f4..a0a2f90ab 100644
--- a/ext/pdo/pdo_sql_parser.c
+++ b/ext/pdo/pdo_sql_parser.c
@@ -74,14 +74,14 @@ yy2:
 yy3:
 	yyaccept = 0;
 	yych = *(YYMARKER = ++YYCURSOR);
-	if (yych >= 0x01) goto yy41;
+	if (yych >= 0x01) goto yy43;
 yy4:
 	{ SKIP_ONE(PDO_PARSER_TEXT); }
 yy5:
 	yyaccept = 0;
 	yych = *(YYMARKER = ++YYCURSOR);
 	if (yych <= 0x00) goto yy4;
-	goto yy36;
+	goto yy38;
 yy6:
 	yych = *++YYCURSOR;
 	switch (yych) {
@@ -148,14 +148,12 @@ yy6:
 	case 'x':
 	case 'y':
 	case 'z':	goto yy32;
-	case ':':
-	case '?':	goto yy29;
+	case ':':	goto yy35;
 	default:	goto yy4;
 	}
 yy7:
 	++YYCURSOR;
 	switch ((yych = *YYCURSOR)) {
-	case ':':
 	case '?':	goto yy29;
 	default:	goto yy8;
 	}
@@ -277,7 +275,6 @@ yy29:
 	if (YYLIMIT <= YYCURSOR) YYFILL(1);
 	yych = *YYCURSOR;
 	switch (yych) {
-	case ':':
 	case '?':	goto yy29;
 	default:	goto yy31;
 	}
@@ -359,40 +356,48 @@ yy35:
 	++YYCURSOR;
 	if (YYLIMIT <= YYCURSOR) YYFILL(1);
 	yych = *YYCURSOR;
-yy36:
 	switch (yych) {
-	case 0x00:	goto yy2;
-	case '\'':	goto yy38;
-	case '\\':	goto yy37;
-	default:	goto yy35;
+	case ':':	goto yy35;
+	default:	goto yy31;
 	}
 yy37:
 	++YYCURSOR;
 	if (YYLIMIT <= YYCURSOR) YYFILL(1);
 	yych = *YYCURSOR;
-	if (yych <= 0x00) goto yy2;
-	goto yy35;
 yy38:
+	switch (yych) {
+	case 0x00:	goto yy2;
+	case '\'':	goto yy40;
+	case '\\':	goto yy39;
+	default:	goto yy37;
+	}
+yy39:
 	++YYCURSOR;
-	{ RET(PDO_PARSER_TEXT); }
+	if (YYLIMIT <= YYCURSOR) YYFILL(1);
+	yych = *YYCURSOR;
+	if (yych <= 0x00) goto yy2;
+	goto yy37;
 yy40:
 	++YYCURSOR;
+	{ RET(PDO_PARSER_TEXT); }
+yy42:
+	++YYCURSOR;
 	if (YYLIMIT <= YYCURSOR) YYFILL(1);
 	yych = *YYCURSOR;
-yy41:
+yy43:
 	switch (yych) {
 	case 0x00:	goto yy2;
-	case '"':	goto yy43;
-	case '\\':	goto yy42;
-	default:	goto yy40;
+	case '"':	goto yy45;
+	case '\\':	goto yy44;
+	default:	goto yy42;
 	}
-yy42:
+yy44:
 	++YYCURSOR;
 	if (YYLIMIT <= YYCURSOR) YYFILL(1);
 	yych = *YYCURSOR;
 	if (yych <= 0x00) goto yy2;
-	goto yy40;
-yy43:
+	goto yy42;
+yy45:
 	++YYCURSOR;
 	{ RET(PDO_PARSER_TEXT); }
 }