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| author | Thiago de Arruda <tpadilha84@gmail.com> | 2014-10-28 09:17:57 -0300 |
|---|---|---|
| committer | Thiago de Arruda <tpadilha84@gmail.com> | 2014-10-28 10:21:05 -0300 |
| commit | c95bc3349b6df13d8a4b5c1c7f3440e4578b266c (patch) | |
| tree | 67cdd4270fc25b542841949d2d6aa571b1c51aee /src/nvim/os/rstream.c | |
| parent | 53ce5493faa4f3675dfd3c912d418ff9dc52f740 (diff) | |
| download | rneovim-c95bc3349b6df13d8a4b5c1c7f3440e4578b266c.tar.gz rneovim-c95bc3349b6df13d8a4b5c1c7f3440e4578b266c.tar.bz2 rneovim-c95bc3349b6df13d8a4b5c1c7f3440e4578b266c.zip | |
input: Fix conversion error in `convert_input()`
The `rbuffer_consumed` was being passed a consumed count from another buffer,
causing integer overflow in `rbuffer_relocate`.
Fixes #1343
Diffstat (limited to 'src/nvim/os/rstream.c')
| -rw-r--r-- | src/nvim/os/rstream.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/nvim/os/rstream.c b/src/nvim/os/rstream.c index d96b3d931c..beff404fd0 100644 --- a/src/nvim/os/rstream.c +++ b/src/nvim/os/rstream.c @@ -396,6 +396,7 @@ static void close_cb(uv_handle_t *handle) static void rbuffer_relocate(RBuffer *rbuffer) { + assert(rbuffer->rpos <= rbuffer->wpos); // Move data ... memmove( rbuffer->data, // ...to the beginning of the buffer(rpos 0) |