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| author | Ilia Alshanetsky <iliaa@php.net> | 2006-11-23 14:41:35 +0000 |
|---|---|---|
| committer | Ilia Alshanetsky <iliaa@php.net> | 2006-11-23 14:41:35 +0000 |
| commit | af16066603b04053c240e63b5934dac7a2f68d44 (patch) | |
| tree | da4f27e32cb57c88e319ca695b6577957f4dcf34 | |
| parent | c663787ab497226834a8f2253f3d921dda42b91a (diff) | |
| download | php-git-af16066603b04053c240e63b5934dac7a2f68d44.tar.gz | |
Fixed a possible crash
| -rw-r--r-- | ext/pdo/pdo_sql_parser.c | 11 | ||||
| -rw-r--r-- | ext/pdo/pdo_sql_parser.re | 9 |
2 files changed, 13 insertions, 7 deletions
diff --git a/ext/pdo/pdo_sql_parser.c b/ext/pdo/pdo_sql_parser.c index 6037671561..020f98540d 100644 --- a/ext/pdo/pdo_sql_parser.c +++ b/ext/pdo/pdo_sql_parser.c @@ -1,4 +1,4 @@ -/* Generated by re2c 0.10.6 on Sun Nov 12 12:53:54 2006 */ +/* Generated by re2c 0.10.6 on Thu Nov 23 09:39:04 2006 */ #line 1 "ext/pdo/pdo_sql_parser.re" /* +----------------------------------------------------------------------+ @@ -412,11 +412,14 @@ PDO_API int pdo_parse_params(pdo_stmt_t *stmt, char *inquery, int inquery_len, /* bork */ ret = -1; strcpy(stmt->error_code, stmt->dbh->error_code); - efree(buf); + if (buf) { + efree(buf); + } goto clean_up; } - efree(buf); - + if (buf) { + efree(buf); + } } else { pdo_raise_impl_error(stmt->dbh, stmt, "HY105", "Expected a stream resource" TSRMLS_CC); ret = -1; diff --git a/ext/pdo/pdo_sql_parser.re b/ext/pdo/pdo_sql_parser.re index 55a84b8fad..2ef69f6748 100644 --- a/ext/pdo/pdo_sql_parser.re +++ b/ext/pdo/pdo_sql_parser.re @@ -192,11 +192,14 @@ PDO_API int pdo_parse_params(pdo_stmt_t *stmt, char *inquery, int inquery_len, /* bork */ ret = -1; strcpy(stmt->error_code, stmt->dbh->error_code); - efree(buf); + if (buf) { + efree(buf); + } goto clean_up; } - efree(buf); - + if (buf) { + efree(buf); + } } else { pdo_raise_impl_error(stmt->dbh, stmt, "HY105", "Expected a stream resource" TSRMLS_CC); ret = -1; |