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authorTianjie Xu <xunchang@google.com>2019-06-12 01:09:07 +0200
committerTianjie Xu <xunchang@google.com>2019-06-20 22:53:40 +0200
commitf6158eb918fb86f94e418244a9351379ad568563 (patch)
treebddde0da3fd2d6852f84e61887a69f8297fc1c2b /minadbd
parentMerge "InstallPackage now takes a package as parameter" (diff)
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Diffstat (limited to 'minadbd')
-rw-r--r--minadbd/fuse_adb_provider.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/minadbd/fuse_adb_provider.h b/minadbd/fuse_adb_provider.h
index c5561e57d..43c07d28e 100644
--- a/minadbd/fuse_adb_provider.h
+++ b/minadbd/fuse_adb_provider.h
@@ -29,6 +29,10 @@ class FuseAdbDataProvider : public FuseDataProvider {
bool ReadBlockAlignedData(uint8_t* buffer, uint32_t fetch_size,
uint32_t start_block) const override;
+ bool Valid() const override {
+ return fd_ != -1;
+ }
+
private:
// The underlying source to read data from (i.e. the one that talks to the host).
int fd_;