Prevent infinite VFS read loop on EOF

2024-11-05 09:25:05 +01:00 · 2022-05-11 22:03:39 +01:00 · 2022-05-11 22:03:39 +01:00 · d8ff318a1a
commit d8ff318a1a
parent f078a5d1ec
1 changed files with 2 additions and 0 deletions
--- a/app/src/main/cpp/skyline/vfs/os_backing.cpp
+++ b/app/src/main/cpp/skyline/vfs/os_backing.cpp
@ -38,6 +38,8 @@ namespace skyline::vfs {
                }

                throw exception("Failed to read from fd: {}", strerror(errno));
+            } else if (ret == 0) {
+                return bytesRead;
            } else {
                bytesRead += static_cast<size_t>(ret);
            }