diff options
author | Guy Harris <gharris@sonic.net> | 2021-06-16 00:43:07 -0700 |
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committer | Guy Harris <gharris@sonic.net> | 2021-06-16 08:04:07 +0000 |
commit | 18c4baa9f3f22e1352defd6f3bd5edd56d62c970 (patch) | |
tree | 5a535e84ca6a5c89960d9f94d99748e72c73b13f | |
parent | 18e13337ea0dbeafd1b79d9b19631bd475e01077 (diff) |
wslua_tvb: fix documentation for reported_length_remaining().
In the past, tvb_reported_length_remaining(), and thus
Tvb:reported_length_remaining(), may have returned -1 if the offset was
invalid. That's no longer the case; the former returns 0, and, as the
latter just returns the former's return value, that's true of the latter
as well.
(cherry picked from commit 6c043d5c73e3bdbb84f988a82ebdfc18d77489b9)
-rw-r--r-- | epan/wslua/wslua_tvb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/epan/wslua/wslua_tvb.c b/epan/wslua/wslua_tvb.c index 3e5c817ecb..6a17168308 100644 --- a/epan/wslua/wslua_tvb.c +++ b/epan/wslua/wslua_tvb.c @@ -157,7 +157,7 @@ WSLUA_METHOD Tvb_len(lua_State* L) { } WSLUA_METHOD Tvb_reported_length_remaining(lua_State* L) { - /* Obtain the reported (not captured) length of packet data to end of a <<lua_class_Tvb,`Tvb`>> or -1 if the + /* Obtain the reported (not captured) length of packet data to end of a <<lua_class_Tvb,`Tvb`>> or 0 if the offset is beyond the end of the <<lua_class_Tvb,`Tvb`>>. */ #define Tvb_reported_length_remaining_OFFSET 2 /* offset */ Tvb tvb = checkTvb(L,1); |