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feat(api): return empty plugin paths directly if no info path

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This commit is contained in:
John Zhao 2019-05-30 16:30:18 +08:00
parent f54eef8ad1
commit c55db46760
1 changed files with 4 additions and 1 deletions
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5
src/mynteye/api/api.cc
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@ -90,7 +90,10 @@ bool dir_exists(const std::string &p) {
std::vector<std::string> get_plugin_paths() {
std::string info_path = utils::get_sdk_install_dir();
info_path.append(MYNTEYE_OS_SEP "share" MYNTEYE_OS_SEP "mynteye" MYNTEYE_OS_SEP "build.info");
if (info_path.empty()) return {};
info_path.append(MYNTEYE_OS_SEP "share" MYNTEYE_OS_SEP "mynteye"
MYNTEYE_OS_SEP "build.info");
cv::FileStorage fs(info_path, cv::FileStorage::READ);
if (!fs.isOpened()) {