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minor simplification
author
Michael Niedermayer
<michaelni@gmx.at>
Fri, 27 Oct 2006 21:13:31 +0000
(21:13 +0000)
committer
Michael Niedermayer
<michaelni@gmx.at>
Fri, 27 Oct 2006 21:13:31 +0000
(21:13 +0000)
Originally committed as revision 6810 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/eval.c
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diff --git
a/libavcodec/eval.c
b/libavcodec/eval.c
index
db0b71f
..
2d2be2b
100644
(file)
--- a/
libavcodec/eval.c
+++ b/
libavcodec/eval.c
@@
-302,12
+302,9
@@
static AVEvalExpr * parse_factor(Parser *p){
int sign, sign2;
AVEvalExpr * e = parse_pow(p, &sign);
while(p->s[0]=='^'){
- AVEvalExpr * tmp;
-
p->s++;
- tmp= new_eval_expr(e_pow, 1, e, parse_pow(p, &sign2));
- if (tmp->param[1]) tmp->param[1]->value *= (sign2|1);
- e = tmp;
+ e= new_eval_expr(e_pow, 1, e, parse_pow(p, &sign2));
+ if (e->param[1]) e->param[1]->value *= (sign2|1);
}
if (e) e->value *= (sign|1);
return e;