Signed-off-by: Paul B Mahol <[email protected]>
---
libavformat/microdvddec.c | 2 ++
libavformat/subtitles.c | 2 +-
libavformat/subtitles.h | 2 +-
3 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/libavformat/microdvddec.c b/libavformat/microdvddec.c
index ef6bcfbc73..598093309c 100644
--- a/libavformat/microdvddec.c
+++ b/libavformat/microdvddec.c
@@ -130,6 +130,8 @@ static int microdvd_read_header(AVFormatContext *s)
continue; \
} \
p++
+ if (!*p)
+ continue;
SKIP_FRAME_ID;
SKIP_FRAME_ID;
if (!*p)
diff --git a/libavformat/subtitles.c b/libavformat/subtitles.c
index 93c9ef05cf..659c99d1cf 100644
--- a/libavformat/subtitles.c
+++ b/libavformat/subtitles.c
@@ -417,7 +417,7 @@ ptrdiff_t ff_subtitles_read_line(FFTextReader *tr, char
*buf, size_t size)
buf[cur++] = c;
buf[cur] = '\0';
}
- if (ff_text_peek_r8(tr) == '\r')
+ while (ff_text_peek_r8(tr) == '\r')
ff_text_r8(tr);
if (ff_text_peek_r8(tr) == '\n')
ff_text_r8(tr);
diff --git a/libavformat/subtitles.h b/libavformat/subtitles.h
index ca78db224d..6b418e3621 100644
--- a/libavformat/subtitles.h
+++ b/libavformat/subtitles.h
@@ -188,7 +188,7 @@ static av_always_inline int ff_subtitles_next_line(const
char *ptr)
{
int n = strcspn(ptr, "\r\n");
ptr += n;
- if (*ptr == '\r') {
+ while (*ptr == '\r') {
ptr++;
n++;
}
--
2.17.1
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