diff options
| -rw-r--r-- | libs/services/src/os/DropBoxManager.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/libs/services/src/os/DropBoxManager.cpp b/libs/services/src/os/DropBoxManager.cpp index f5685d9ca753..c2907a66fb99 100644 --- a/libs/services/src/os/DropBoxManager.cpp +++ b/libs/services/src/os/DropBoxManager.cpp @@ -208,6 +208,11 @@ DropBoxManager::addFile(const String16& tag, const string& filename, int flags) Status DropBoxManager::addFile(const String16& tag, int fd, int flags) { + if (fd == -1) { + string message("invalid fd (-1) passed to to addFile"); + ALOGW("DropboxManager: %s", message.c_str()); + return Status::fromExceptionCode(Status::EX_ILLEGAL_STATE, message.c_str()); + } Entry entry(tag, flags, fd); return add(entry); } @@ -235,4 +240,3 @@ DropBoxManager::getNextEntry(const String16& tag, long msec, Entry* entry) } }} // namespace android::os - |