Added support for %{charset} display string escape to mhshow(1).

[nmh] / h / nmh.h

diff --git a/h/nmh.h b/h/nmh.h
index 4f5f5e48ce27a105cab0b524838ec146a3c39c02..ca32f58b738b762d5d704f611e407a825d8b94a7 100644 (file)
--- a/h/nmh.h
+++ b/h/nmh.h
@@ -29,8 +29,9 @@
 # include <sys/param.h>
 #endif
 
-# include <locale.h>
-# include <limits.h>
+#include <locale.h>
+#include <limits.h>
+#include <errno.h>
 
 /*
  * we should be getting this value from pathconf(_PC_PATH_MAX)