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Signalling error on '(x . .) read syntax.

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This commit is contained in:
Alex Shinn 2012-12-15 10:26:11 +09:00
parent 29411cb4ad
commit b63537a8cc
1 changed files with 3 additions and 0 deletions
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3
sexp.c
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@ -2638,6 +2638,9 @@ sexp sexp_read_raw (sexp ctx, sexp in) {
} else if (sexp_read_raw(ctx, in) != SEXP_CLOSE) {
res = sexp_read_error(ctx, "multiple tokens in dotted tail",
SEXP_NULL, in);
} else if (tmp == SEXP_RAWDOT) {
res = sexp_read_error(ctx, "multiple dots in list",
SEXP_NULL, in);
} else {
tmp2 = res;
res = sexp_nreverse(ctx, res);