Revert "i18n.c: added EOPNOTSUPP error code for MacOS"

This reverts commit 1799abc8539bd1a49c72c5723d1fa89ff4463e3f.
Handling EOPNOTSUPP like EILSEQ produced a hang rather than
the expected results, so this was a failed experiment.

diff --git a/src/libpspp/i18n.c b/src/libpspp/i18n.c
index b70049ca06fe3071985ed8ce25cd1cced8d2a1d8..5e9aa0d59c0104a3bd741e6f7ab33bcfcdb441b6 100644 (file)
--- a/src/libpspp/i18n.c
+++ b/src/libpspp/i18n.c
@@ -214,7 +214,6 @@ try_recode (struct converter *cvtr, char fallbackchar,
             return out - 1 - out_;
 
           case EILSEQ:
-          case EOPNOTSUPP:
             if (outbytes == 0)
               return -E2BIG;
             if (!fallbackchar)