diff options
| -rw-r--r-- | src/osd/OSD.cc | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/osd/OSD.cc b/src/osd/OSD.cc index 9a2fbb5c576..0a2d64ee6e1 100644 --- a/src/osd/OSD.cc +++ b/src/osd/OSD.cc @@ -840,7 +840,7 @@ int OSD::read_meta(const std::string &base, const std::string &file, int err = errno; return -err; } - len = safe_read(fd, val, vallen); + len = safe_read(fd, val, vallen - 1); if (len < 0) { TEMP_FAILURE_RETRY(::close(fd)); return len; |