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Diffstat (limited to 'audio/flake/1001-buffer_overrun.patch')
| -rw-r--r-- | audio/flake/1001-buffer_overrun.patch | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/audio/flake/1001-buffer_overrun.patch b/audio/flake/1001-buffer_overrun.patch new file mode 100644 index 0000000000..d26bee3196 --- /dev/null +++ b/audio/flake/1001-buffer_overrun.patch @@ -0,0 +1,18 @@ +Description: Pass max_order instead of max_order+1 to compute_lpc_coefs(). + This avoids a buffer overrun in the autoc[] array. +Origin: upstream, commit:263 +--- + libflake/lpc.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- flake.orig/libflake/lpc.c ++++ flake/libflake/lpc.c +@@ -232,7 +232,7 @@ lpc_calc_coefs(const int32_t *samples, i + int i; + int opt_order; + +- compute_autocorr(samples, blocksize, max_order+1, autoc); ++ compute_autocorr(samples, blocksize, max_order, autoc); + + opt_order = max_order; + if(omethod == FLAKE_ORDER_METHOD_EST) { |