Fix problem with POSIX collation in ICU library under Win32

vbwagner · vbwagner · commit fcaae5fb4d99 · 2016-09-05T17:08:27.000+03:00
by making C collation instead of POSIX.
diff --git a/src/backend/utils/adt/pg_locale.c b/src/backend/utils/adt/pg_locale.c
@@ -1183,6 +1183,11 @@ pg_newlocale_from_collation(Oid collid)
 			result = newlocale(LC_COLLATE_MASK | LC_CTYPE_MASK, collcollate,
 							   NULL);
 #else
+#ifdef USE_ICU
+			if (strcmp(collcollate,"POSIX")==0)
+				result = _create_locale(LC_ALL,"C");
+			else
+#endif
 			result = _create_locale(LC_ALL, collcollate);
 #endif
 			if (!result)
