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lavc/ccaption_dec: check for bprint completeness only at the end
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@ -331,11 +331,6 @@ static int capture_screen(CCaptionSubContext *ctx)
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prev_font = font[j];
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av_bprintf(&ctx->buffer, "%s%s%c", e_tag, s_tag, row[j]);
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ret = av_bprint_is_complete(&ctx->buffer);
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if (ret == 0) {
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ret = AVERROR(ENOMEM);
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break;
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}
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}
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av_bprintf(&ctx->buffer, "\\N");
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