commit fa6b9e401085c0a210daf81ae79af6dd0144f129
author Arthur O'Dwyer <arthur.j.odwyer@gmail.com> Tue Feb 01 20:16:40 2022 -0500
committer Arthur O'Dwyer <arthur.j.odwyer@gmail.com> Fri Feb 04 12:27:19 2022 -0500
tree 59c606f21dd9365a842dada00ab1cfa881a3f99f
parent 55cd727c9ad1f2924cb43d7316b5cc050422e441

[libc++] Normalize all our '#pragma GCC system_header', and regression-test.

Now we'll notice if a header forgets to include this magic phrase.

Differential Revision: https://reviews.llvm.org/D118800

libcxx/include/__string

diff --git a/libcxx/include/__string b/libcxx/include/__string
index 2249d3a..60a67d4 100644
--- a/libcxx/include/__string
+++ b/libcxx/include/__string
@@ -33,7 +33,7 @@
 #include <__debug>
 
 #if !defined(_LIBCPP_HAS_NO_PRAGMA_SYSTEM_HEADER)
-#pragma GCC system_header
+#  pragma GCC system_header
 #endif
 
 _LIBCPP_PUSH_MACROS