Avoid stdin as a function parameter name

9275d96 introduces a use of stdin as a function parameter name, but POSIX
allows stdin to be a macro, which will conflict with this. This breaks
the build on musl systems.

Rename in the same way as the previous fix for this in c7d887d.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/shell_manager.hh b/src/shell_manager.hh
index 3dc62e0a..5b42d644 100644
--- a/src/shell_manager.hh
+++ b/src/shell_manager.hh
@@ -63,12 +63,12 @@ public:
                                 const ShellContext& shell_context = {});
 
     std::pair<String, int> eval(StringView cmdline, const Context& context,
-                                StringView stdin,
+                                StringView in,
                                 Flags flags = Flags::WaitForStdout,
                                 const ShellContext& shell_context = {})
     {
         return eval(cmdline, context,
-                    [stdin]() mutable { return std::exchange(stdin, StringView{}); },
+                    [in]() mutable { return std::exchange(in, StringView{}); },
                     flags, shell_context);
     }