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pspp-output: Don't write binary data to a terminal for dump-legacy-data.
[pspp]
/
utilities
/
pspp-output.c
diff --git
a/utilities/pspp-output.c
b/utilities/pspp-output.c
index 6fdf48918a786b9ed601b6ba4acca1e447ed5f58..d918496e8d44b0449bb094dd7018fbb1ee67f6bc 100644
(file)
--- a/
utilities/pspp-output.c
+++ b/
utilities/pspp-output.c
@@
-513,6
+513,9
@@
run_dump_legacy_data (int argc UNUSED, char **argv)
if (err)
error (1, 0, "%s", err);
if (err)
error (1, 0, "%s", err);
+ if (raw && isatty (STDOUT_FILENO))
+ error (1, 0, "not writing binary data to tty");
+
struct spv_item **items;
size_t n_items;
spv_select (spv, criteria, n_criteria, &items, &n_items);
struct spv_item **items;
size_t n_items;
spv_select (spv, criteria, n_criteria, &items, &n_items);