@@@ m4

[mLib] / struct / buf.c

diff --git a/struct/buf.c b/struct/buf.c
index d86904c6c02cf1feec293dac9856703223d727a9..bd16ec71473787df0afd393d908ade00a3c00576 100644 (file)
--- a/struct/buf.c
+++ b/struct/buf.c
@@ -247,6 +247,7 @@ static int findz(buf *b, size_t *nn)
   {                                                                    \
     uint##n sz;                                                                \
     if (buf_getu##w(b, &sz)) return (0);                               \
+    if (BENSURE(b, sz)) return (0);                                    \
     *nn = sz;                                                          \
     return (buf_get(b, sz));                                           \
   }