Fixed bug #28374 (Possible unterminated loop inside

_php_pgsql_trim_message()).
22 years ago · ca5c6a1e91
1 changed files with 1 additions and 1 deletions
--- a/ext/pgsql/pgsql.c
+++ b/ext/pgsql/pgsql.c
@ -227,7 +227,7 @@ static char * _php_pgsql_trim_message(const char *message, int *len)
 	if (i>1 && (message[i-1] == '\r' || message[i-1] == '\n') && message[i] == '.') {
 		--i;
 	}
-	while (i && (message[i] == '\r' || message[i] == '\n')) {
+	while (i>0 && (message[i] == '\r' || message[i] == '\n')) {
 		--i;
 	}
 	++i;