fix ZTS build

diff --git a/ext/standard/exec.c b/ext/standard/exec.c
index cb7e92cc06f50a83198e45e032fb3604f257f096..89cb2f5a5b26f7b1e7e67412f84dc1b9dcf891d8 100644 (file)
--- a/ext/standard/exec.c
+++ b/ext/standard/exec.c
@@ -351,6 +351,7 @@ PHPAPI char *php_escape_shell_arg(char *str)
        int x, y = 0, l = strlen(str);
        char *cmd;
        size_t estimate = (4 * l) + 3;
+       TSRMLS_FETCH();
 
        cmd = safe_emalloc(4, l, 3); /* worst case */