diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/standard/exec.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/ext/standard/exec.c b/ext/standard/exec.c index 71dfc7c361..60fd7ba1aa 100644 --- a/ext/standard/exec.c +++ b/ext/standard/exec.c @@ -383,6 +383,14 @@ PHPAPI zend_string *php_escape_shell_arg(char *str) } } #ifdef PHP_WIN32 + if (y > 0 && '\\' == cmd->val[y - 1]) { + int k = 0, n = y - 1; + for (; n >= 0 && '\\' == cmd->val[n]; n--, k++); + if (k % 2) { + cmd->val[y++] = '\\'; + } + } + cmd->val[y++] = '"'; #else cmd->val[y++] = '\''; |