Check output availability

2e015ff3 · Mathis Rosenhauer · Thomas Jahns · 3d5b023d · 2e015ff3
Commit 2e015ff3 authored Nov 20, 2012 by Mathis Rosenhauer Committed by Thomas Jahns Feb 19, 2013
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Showing with 6 additions and 5 deletions

src/encode.c src/encode.c +6 -5

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--- a/src/encode.c
+++ b/src/encode.c
@@ -605,11 +605,12 @@ static int m_get_rsi_resumable(struct aec_stream *strm)
                    }

                    emit(state, 0, state->bits);
-                    if (state->direct_out == 0)
-                        *strm->next_out++ = *state->cds;
-                    strm->avail_out--;
-                    strm->total_out++;
-
+                    if (strm->avail_out > 0) {
+                        if (state->direct_out == 0)
+                            *strm->next_out++ = *state->cds;
+                        strm->avail_out--;
+                        strm->total_out++;
+                    }
                    return M_EXIT;
                }
            } else {