lpc: always initialize ref and err

CC: libav-stable@libav.org Bug-Id: CID 29585 / CID 700759
10 years ago · 60e0ee7ca2
parent 3a6ddfb874
commit 60e0ee7ca2
2 changed files with 2 additions and 2 deletions
--- a/libavcodec/lpc.c
+++ b/libavcodec/lpc.c
@ -174,7 +174,7 @@ int ff_lpc_calc_coefs(LPCContext *s,
                      int omethod, int max_shift, int zero_shift)
 {
    double autoc[MAX_LPC_ORDER+1];
-    double ref[MAX_LPC_ORDER];
+    double ref[MAX_LPC_ORDER] = { 0 };
    double lpc[MAX_LPC_ORDER][MAX_LPC_ORDER];
    int i, j, pass = 0;
    int opt_order;
--- a/libavcodec/lpc.h
+++ b/libavcodec/lpc.h
@ -152,7 +152,7 @@ static inline int compute_lpc_coefs(const LPC_TYPE *autoc, int max_order,
                                    int normalize)
 {
    int i, j;
-    LPC_TYPE err;
+    LPC_TYPE err = { 0 };
    LPC_TYPE *lpc_last = lpc;
    if (normalize)