psppire-data-store: Don't try to parse strings as custom currency formats.

Custom currency formats are not usable for input, only for output, but this
code tried to use them for input if the format was changed to a custom
currency format in the GUI.  This commit fixes the problem by using a
DOLLAR format, instead, for parsing.

Reported by Bastián Díaz <diaz.bastian@ymail.com>.

diff --git a/src/ui/gui/psppire-data-store.c b/src/ui/gui/psppire-data-store.c
index ea42339b35dd1d4f06f9ed4f7daf1d0f1c1a0170..8832e5175e73160989175ff255be8c9dc73af7c7 100644 (file)
--- a/src/ui/gui/psppire-data-store.c
+++ b/src/ui/gui/psppire-data-store.c
@@ -226,7 +226,10 @@ resize_datum (const union value *old, union value *new, const void *aux_)
   const char *enc = dict_get_encoding (aux->dict);
   const struct fmt_spec *newfmt = var_get_print_format (aux->new_variable);
   char *s = data_out (old, enc, var_get_print_format (aux->old_variable));
-  free (data_in (ss_cstr (s), enc, newfmt->type, new, new_width, enc));
+  enum fmt_type type = (fmt_usable_for_input (newfmt->type)
+                        ? newfmt->type
+                        : FMT_DOLLAR);
+  free (data_in (ss_cstr (s), enc, type, new, new_width, enc));
   free (s);
 }