[codemod] Fix missing field initializer in caffe2/torch/lib/libshm/manager.cpp +1 (#148393)

r-barnes · pytorchmergebot · commit d54cab78e191 · 2025-03-04T04:20:04.000Z
Summary: The LLVM warning `-Wmissing-field-initializers` has found one or more structs in this diff's files which were missing field initializers. This can be unintended such as: ``` my_struct s1 = {0}; // Initializes *only* the first field to zero; others to default values my_struct s2 = {}; // Initializes *all* fields to default values (often zero) ``` or it may be because only some of the members of a struct are initialized, perhaps because the items were added to the struct but not every instance of it was updated. To fix the problem, I've either used `{}` to initialize all fields to default or added appropriate default initializations to the missing fields. - If you approve of this diff, please use the "Accept & Ship" button :-) Test Plan: Sandcastle Reviewed By: dtolnay Differential Revision: D70472663 Pull Request resolved: #148393 Approved by: https://github.com/Skylion007
diff --git a/torch/lib/libshm/manager.cpp b/torch/lib/libshm/manager.cpp
@@ -38,7 +38,7 @@ std::unordered_map<int, ClientSession> client_sessions;
 std::set<std::string> used_objects;
 
 void register_fd(int fd) {
-  struct pollfd pfd = {0};
+  struct pollfd pfd = {};
   pfd.fd = fd;
   pfd.events = POLLIN;
   pollfds.push_back(pfd);
