no_extern_c.h: fix typo in comment
Signed-off-by: Eric Engestrom <eric@engestrom.ch>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5145>
diff --git a/include/no_extern_c.h b/include/no_extern_c.h
index f79602c..f2f14aa 100644
--- a/include/no_extern_c.h
+++ b/include/no_extern_c.h
@@ -27,7 +27,7 @@
/*
* Including system's headers inside `extern "C" { ... }` is not safe, as system
* headers may have C++ code in them, and C++ code inside extern "C"
- * leads to syntatically incorrect code.
+ * leads to syntactically incorrect code.
*
* This is because putting code inside extern "C" won't make __cplusplus define
* go away, that is, the system header being included thinks is free to use C++