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Merge "Check whether media recorder client exists before dumping." into ics-mr0

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This commit is contained in:
James Dong
2011-10-19 17:55:45 -07:00
committed by Android (Google) Code Review
parent 163620417b dc8bbe79b8
commit b3cdadb639
1 changed files with 7 additions and 5 deletions
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12
media/libmediaplayerservice/MediaPlayerService.cpp
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@@ -374,11 +374,13 @@ status_t MediaPlayerService::dump(int fd, const Vector<String16>& args)
} else { } else {
for (int i = 0, n = mMediaRecorderClients.size(); i < n; ++i) { for (int i = 0, n = mMediaRecorderClients.size(); i < n; ++i) {
sp<MediaRecorderClient> c = mMediaRecorderClients[i].promote(); sp<MediaRecorderClient> c = mMediaRecorderClients[i].promote();
snprintf(buffer, 255, " MediaRecorderClient pid(%d)\n", c->mPid); if (c != 0) {
result.append(buffer); snprintf(buffer, 255, " MediaRecorderClient pid(%d)\n", c->mPid);
write(fd, result.string(), result.size()); result.append(buffer);
result = "\n"; write(fd, result.string(), result.size());
c->dump(fd, args); result = "\n";
c->dump(fd, args);
}
} }
} }