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| author | Adam Baratz <adam.baratz@gmail.com> | 2016-04-01 11:23:35 -0400 |
|---|---|---|
| committer | Anatol Belski <ab@php.net> | 2016-04-04 17:33:49 +0200 |
| commit | 9fcfc18ca9a38ed318f8a7026c0eda27aed79f28 (patch) | |
| tree | a4fc53a15781eb9089fea444da2219b1dad7e956 /ext/pdo_dblib/dblib_driver.c | |
| parent | 9a65c69c628462620c2c378658fa6ae11bf1bea7 (diff) | |
| download | php-git-9fcfc18ca9a38ed318f8a7026c0eda27aed79f28.tar.gz | |
Fix #71943: dblib_handle_quoter needs to allocate an extra byte
Diffstat (limited to 'ext/pdo_dblib/dblib_driver.c')
| -rw-r--r-- | ext/pdo_dblib/dblib_driver.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/pdo_dblib/dblib_driver.c b/ext/pdo_dblib/dblib_driver.c index dcbaf55a3f..9937466561 100644 --- a/ext/pdo_dblib/dblib_driver.c +++ b/ext/pdo_dblib/dblib_driver.c @@ -170,7 +170,7 @@ static int dblib_handle_quoter(pdo_dbh_t *dbh, const char *unquoted, size_t unqu * */ *quotedlen = (unquotedlen * 2) + 2; /* 2 chars per byte +2 for "0x" prefix */ - q = *quoted = emalloc(*quotedlen); + q = *quoted = emalloc(*quotedlen+1); /* Add byte for terminal null */ *q++ = '0'; *q++ = 'x'; @@ -181,7 +181,7 @@ static int dblib_handle_quoter(pdo_dbh_t *dbh, const char *unquoted, size_t unqu } else { /* Alpha/Numeric Quoting */ *quotedlen += 2; /* +2 for opening, closing quotes */ - q = *quoted = emalloc(*quotedlen); + q = *quoted = emalloc(*quotedlen+1); /* Add byte for terminal null */ *q++ = '\''; for (i=0;i<unquotedlen;i++) { |