null-terminate the error string in macstrerror

diff --git a/Mac/Python/macglue.c b/Mac/Python/macglue.c
index cbeeee71f4ef753d5f27485903dbe0f1b9a8d1b2..53f130f2735e1ab74526d35eeaf64459ecf7dabc 100644 (file)
--- a/Mac/Python/macglue.c
+++ b/Mac/Python/macglue.c
@@ -123,6 +123,7 @@ char *macstrerror(int err)
                HLock(h);
                str = (char *)*h;
                memcpy(buf, str+1, (unsigned char)str[0]);
+               buf[(unsigned char)str[0]] = '\0';
                HUnlock(h);
                ReleaseResource(h);
        } else {