diff options
Diffstat (limited to 'lib/md5.c')
-rw-r--r-- | lib/md5.c | 12 |
1 files changed, 6 insertions, 6 deletions
@@ -170,6 +170,12 @@ md5_stream (FILE *stream, void *resblock) /* Read block. Take care for partial reads. */ while (1) { + /* Either process a partial fread() from this loop, + or the fread() in afalg_stream may have gotten EOF. + We need to avoid a subsequent fread() due to glibc BZ 1190. */ + if (feof (stream)) + goto process_partial_block; + n = fread (buffer + sum, 1, BLOCKSIZE - sum, stream); sum += n; @@ -189,12 +195,6 @@ md5_stream (FILE *stream, void *resblock) } goto process_partial_block; } - - /* We've read at least one byte, so ignore errors. But always - check for EOF, since feof may be true even though N > 0. - Otherwise, we could end up calling fread after EOF. */ - if (feof (stream)) - goto process_partial_block; } /* Process buffer with BLOCKSIZE bytes. Note that |