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Added SHOW options DIRECTORY, ENVIRONMENT, TEMPDIR and VERSION
[pspp]
/
src
/
language
/
utilities
/
include.c
diff --git
a/src/language/utilities/include.c
b/src/language/utilities/include.c
index 89da3b9bf517b86f7dff167a0acec0842c014852..a05456e2a2e8ff7366556865d1eb1e40b023f239 100644
(file)
--- a/
src/language/utilities/include.c
+++ b/
src/language/utilities/include.c
@@
-59,12
+59,8
@@
do_insert (struct lexer *lexer, struct dataset *ds, enum variant variant)
if (lex_match_id (lexer, "FILE"))
lex_match (lexer, T_EQUALS);
if (lex_match_id (lexer, "FILE"))
lex_match (lexer, T_EQUALS);
- /* File name can be identifier or string. */
- if (lex_token (lexer) != T_ID && !lex_is_string (lexer))
- {
- lex_error (lexer, _("expecting file name"));
- return CMD_FAILURE;
- }
+ if (!lex_force_string_or_id (lexer))
+ return CMD_FAILURE;
relative_name = utf8_to_filename (lex_tokcstr (lexer));
filename = include_path_search (relative_name);
relative_name = utf8_to_filename (lex_tokcstr (lexer));
filename = include_path_search (relative_name);