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Diffstat (limited to 'src/backend/utils/adt/formatting.c')
-rw-r--r--src/backend/utils/adt/formatting.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/src/backend/utils/adt/formatting.c b/src/backend/utils/adt/formatting.c
index f58331de75b..d0294684e25 100644
--- a/src/backend/utils/adt/formatting.c
+++ b/src/backend/utils/adt/formatting.c
@@ -72,11 +72,9 @@
/*
* towlower() and friends should be in <wctype.h>, but some pre-C99 systems
- * declare them in <wchar.h>.
+ * declare them in <wchar.h>, so include that too.
*/
-#ifdef HAVE_WCHAR_H
#include <wchar.h>
-#endif
#ifdef HAVE_WCTYPE_H
#include <wctype.h>
#endif