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extmod/vfs_reader: Fix use of NLR by popping context.

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Damien George 2017-01-30 22:26:54 +11:00
parent 5ec5bfb0d3
commit c30b308492
1 changed files with 1 additions and 0 deletions
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extmod/vfs_reader.c
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@ -81,6 +81,7 @@ int mp_reader_new_file(mp_reader_t *reader, const char *filename) {
rf->file = mp_vfs_open(1, &arg, (mp_map_t*)&mp_const_empty_map);
int errcode;
rf->len = mp_stream_rw(rf->file, rf->buf, sizeof(rf->buf), &errcode, MP_STREAM_RW_READ | MP_STREAM_RW_ONCE);
nlr_pop();
if (errcode != 0) {
return errcode;
}