Accept -W as alias for -Wextra.

[cparser] / cparser.1

diff --git a/cparser.1 b/cparser.1
index f68901d..3470227 100644 (file)
--- a/cparser.1
+++ b/cparser.1
@@ -147,6 +147,8 @@ Treat warnings as errors, i.e. do not continue after parsing when a warning is e
 .It Fl Werror-implicit-function-declaration
 Generate an error, when calling a function without a prior declaration.
 .It Fl Wextra
+(Alias
+.Fl W Ns )
 Activate some more warnings.
 In particular these are
 .Fl Wempty-statement ,