LibCore: Fix invalid errno

Noone seems to check 'errno' when using LibCore, but let's make sure it's correct anyway.
Author: https://github.com/BenWiederhake Commit: https://github.com/SerenityOS/serenity/commit/6f607742dd5 Pull-request: https://github.com/SerenityOS/serenity/pull/4965 Reviewed-by: https://github.com/bugaevc Reviewed-by: https://github.com/emanuele6
2021-01-16 10:33:29 +01:00 · 2021-01-16 10:33:29 +01:00 · 6f607742dd · 2024-07-18 23:10:21 +09:00
commit 6f607742dd
parent 72ac97ef6a
1 changed files with 1 additions and 1 deletions
--- a/Userland/Libraries/LibCore/File.cpp
+++ b/Userland/Libraries/LibCore/File.cpp
@ -209,7 +209,7 @@ String File::read_link(const StringView& link_path)
        return { large_buffer_ptr, new_size };
    // Otherwise, here's not much we can do, unless we want to loop endlessly
    // in this case. Let's leave it up to the caller whether to loop.
-    errno = -EAGAIN;
+    errno = EAGAIN;
    return {};
 }