diff options
| -rw-r--r-- | lib/libalpm/util.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/libalpm/util.c b/lib/libalpm/util.c index c2b5d443..0196f3bb 100644 --- a/lib/libalpm/util.c +++ b/lib/libalpm/util.c @@ -1011,15 +1011,16 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) } if(eol) { - size_t len = b->real_line_size = (size_t)(eol - b->block_offset); + size_t len = (size_t)(eol - b->block_offset); memcpy(b->line_offset, b->block_offset, len); b->line_offset[len] = '\0'; b->block_offset = eol + 1; + b->real_line_size = b->line_offset + len - b->line; /* this is the main return point; from here you can read b->line */ return ARCHIVE_OK; } else { /* we've looked through the whole block but no newline, copy it */ - size_t len = b->real_line_size = (size_t)(b->block + b->block_size - b->block_offset); + size_t len = (size_t)(b->block + b->block_size - b->block_offset); memcpy(b->line_offset, b->block_offset, len); b->line_offset += len; b->block_offset = b->block + b->block_size; @@ -1027,6 +1028,7 @@ int _alpm_archive_fgets(struct archive *a, struct archive_read_buffer *b) * returned on next call */ if(len == 0) { b->line_offset[0] = '\0'; + b->real_line_size = b->line_offset - b->line; return ARCHIVE_OK; } } |