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| author |  Robert C. Helling <helling@atdotde.de> | 2019-11-15 11:14:34 +0100 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2019-11-16 12:34:30 -0800 |
| commit | c2d5de207d5bc840087da8fd72fcb8a83493148c (patch) | |
| tree | 0ea7f78cd65266d04cd774436d8738707c02b26b /core | |
| parent | 08cb521cf26d2a0140ea3ad9b4dbd97dc4884347 (diff) | |
| download | subsurface-c2d5de207d5bc840087da8fd72fcb8a83493148c.tar.gz | |
Check if all required bytes were read
Fixes CID 350077
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Diffstat (limited to 'core')
| -rw-r--r-- | core/uemis-downloader.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/core/uemis-downloader.c b/core/uemis-downloader.c index 18aa2451b..2d208087e 100644 --- a/core/uemis-downloader.c +++ b/core/uemis-downloader.c @@ -603,7 +603,7 @@ static bool uemis_get_answer(const char *path, char *request, int n_param_in, free(ans_path); return false; } - if (read(ans_file, tmp, 100) < 0) { + if (read(ans_file, tmp, 100) < 3) { free(ans_path); close(ans_file); return false; |