From 84f037edc2065db348879a9312720a93e54a4942 Mon Sep 17 00:00:00 2001 From: Andreas Rheinhardt Date: Thu, 2 Dec 2021 16:51:17 +0100 Subject: [PATCH] avdevice/lavfi: Don't unnecessarily write '\0' to AVBPrint An AVBPrint's internal string is always already zero-terminated; writing another '\0' is unnecessary as long as one treats the string only as a C-string. Reviewed-by: Nicolas George Signed-off-by: Andreas Rheinhardt --- libavdevice/lavfi.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/libavdevice/lavfi.c b/libavdevice/lavfi.c index d9083ad984..2659c8508a 100644 --- a/libavdevice/lavfi.c +++ b/libavdevice/lavfi.c @@ -156,9 +156,6 @@ av_cold static int lavfi_read_header(AVFormatContext *avctx) av_bprint_init(&graph_file_pb, 0, AV_BPRINT_SIZE_UNLIMITED); ret = avio_read_to_bprint(avio, &graph_file_pb, INT_MAX); avio_closep(&avio); - av_bprint_chars(&graph_file_pb, '\0', 1); - if (!ret && !av_bprint_is_complete(&graph_file_pb)) - ret = AVERROR(ENOMEM); if (ret) { av_bprint_finalize(&graph_file_pb, NULL); goto end;