Fix MDH_free() for PolarSSL

Reported by Reijo Tomperi <aggro80@users.sourceforge.net>

diff --git a/librtmp/dh.h b/librtmp/dh.h
index 8e285a60cc1ced6e96c012d8c9650a0318899d8e..efef0fd5a879a3d1b5fa1a4ffb0dede4dd5afd92 100644 (file)
--- a/librtmp/dh.h
+++ b/librtmp/dh.h
@@ -53,7 +53,7 @@ typedef struct MDH {
 } MDH;
 
 #define MDH_new()      calloc(1,sizeof(MDH))
-#define MDH_free(vp)   {MDH *dh = vp; dhm_free(&dh->ctx); MP_free(dh->p); MP_free(dh->g); MP_free(dh->pub_key); MP_free(dh->priv_key); free(dh);}
+#define MDH_free(vp)   {MDH *_dh = vp; dhm_free(&_dh->ctx); MP_free(_dh->p); MP_free(_dh->g); MP_free(_dh->pub_key); MP_free(_dh->priv_key); free(_dh);}
 
 static int MDH_generate_key(MDH *dh)
 {