Remove del_curterm workaround on *BSD.

FreeBSD PR was https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=108117
OpenBSD PR was 5447.

Both have been fixed for years.

This reverts commit c55cbd3f2f003ea6e36727f8b985e880d6aded85, among
others.

1 files changed, 0 insertions, 9 deletions

diff --git a/fallback.h b/fallback.h
index eba91be6..7d3afa13 100644
--- a/fallback.h
+++ b/fallback.h
@@ -348,15 +348,6 @@ size_t wcslcpy(wchar_t *dst, const wchar_t *src, size_t siz);
 
 #endif
 
-/**
-   BSD del_curterm seems to do a double-free. We redefine it as a no-op
-*/
-#ifdef HAVE_BROKEN_DEL_CURTERM
-#define fish_del_curterm(X) OK
-#else
-#define fish_del_curterm(X) del_curterm(X)
-#endif
-
 #ifndef HAVE_LRAND48_R
 
 /**