Remove duplicates.

[r18768]

diff --git a/warning.c b/warning.c
index c149d94..58d6730 100644 (file)
--- a/warning.c
+++ b/warning.c
@@ -87,10 +87,6 @@ void set_warning_opt(const char *const opt)
        OPT("strict-prototypes",             strict_prototypes)
        OPT("switch-default",                switch_default)
        OPT("unknown-pragmas",               unknown_pragmas)
-       OPT("unused-function",               unused_function)
-       OPT("unused-label",                  unused_label)
-       OPT("unused-parameter",              unused_parameter)
-       OPT("unused-variable",               unused_variable)
        OPTX("unused") {
                SET(unused_function)
                SET(unused_label)