smacker: remove dead store

14 years ago · 90c0c83e14
parent dac56d9ce0
commit 90c0c83e14
1 changed files with 1 additions and 3 deletions
--- a/libavcodec/smacker.c
+++ b/libavcodec/smacker.c
@ -334,16 +334,14 @@ static av_always_inline void last_reset(int *recode, int *last) {
 /* get code and update history */
 static av_always_inline int smk_get_code(GetBitContext *gb, int *recode, int *last) {
    register int *table = recode;
-    int v, b;
+    int v;

-    b = get_bits_count(gb);
    while(*table & SMK_NODE) {
        if(get_bits1(gb))
            table += (*table) & (~SMK_NODE);
        table++;
    }
    v = *table;
-    b = get_bits_count(gb) - b;

    if(v != recode[last[0]]) {
        recode[last[2]] = recode[last[1]];