diff options
| author | Anton Khirnov <anton@khirnov.net> | 2015-05-02 09:09:52 +0200 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2015-05-05 16:27:24 +0200 |
| commit | 3735b5c616770429572f86aabdaec39c6ebb8818 (patch) | |
| tree | a80672dc7be7a7319ccc6933c7dc9f8fdf1e699a /libavfilter/vf_pad.c | |
| parent | 60f1cc4a1ffcbf24acbb543988ceeaec76b70818 (diff) | |
Revert "lavfi: always check av_expr_parse_and_eval() return value"
This reverts commit 63be97ec403023fb664798432acedaf6e6922527.
All those calls were unchecked on purpose, as explained in the comments
in the code.
Diffstat (limited to 'libavfilter/vf_pad.c')
| -rw-r--r-- | libavfilter/vf_pad.c | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/libavfilter/vf_pad.c b/libavfilter/vf_pad.c index bacb5051e1..634af4c941 100644 --- a/libavfilter/vf_pad.c +++ b/libavfilter/vf_pad.c @@ -158,10 +158,9 @@ static int config_input(AVFilterLink *inlink) var_values[VAR_VSUB] = 1<<s->vsub; /* evaluate width and height */ - if ((ret = av_expr_parse_and_eval(&res, (expr = s->w_expr), - var_names, var_values, - NULL, NULL, NULL, NULL, NULL, 0, ctx)) < 0) - goto eval_fail; + av_expr_parse_and_eval(&res, (expr = s->w_expr), + var_names, var_values, + NULL, NULL, NULL, NULL, NULL, 0, ctx); s->w = var_values[VAR_OUT_W] = var_values[VAR_OW] = res; if ((ret = av_expr_parse_and_eval(&res, (expr = s->h_expr), var_names, var_values, @@ -176,10 +175,9 @@ static int config_input(AVFilterLink *inlink) s->w = var_values[VAR_OUT_W] = var_values[VAR_OW] = res; /* evaluate x and y */ - if ((ret = av_expr_parse_and_eval(&res, (expr = s->x_expr), - var_names, var_values, - NULL, NULL, NULL, NULL, NULL, 0, ctx)) < 0) - goto eval_fail; + av_expr_parse_and_eval(&res, (expr = s->x_expr), + var_names, var_values, + NULL, NULL, NULL, NULL, NULL, 0, ctx); s->x = var_values[VAR_X] = res; if ((ret = av_expr_parse_and_eval(&res, (expr = s->y_expr), var_names, var_values, |