diff options
| -rw-r--r-- | sys/src/cmd/mpc.y | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/sys/src/cmd/mpc.y b/sys/src/cmd/mpc.y index ac7979399..b63fb383d 100644 --- a/sys/src/cmd/mpc.y +++ b/sys/src/cmd/mpc.y @@ -579,7 +579,9 @@ ecom(Node *f, Node *t) return nil; if(f->c == NUM){ - m = strtomp(f->s->n, nil, 10, nil); + m = strtomp(f->s->n, nil, 0, nil); + if(m == nil) + diag(f, "bad constant"); if(mpcmp(m, mpzero) == 0){ f->c = NAME; f->s = sym("mpzero"); @@ -643,7 +645,9 @@ ecom(Node *f, Node *t) switch(f->c){ case NUM: - m = strtomp(f->s->n, nil, 10, nil); + m = strtomp(f->s->n, nil, 0, nil); + if(m == nil) + diag(f, "bad constant"); if(mpsignif(m) <= 32) cprint("uitomp(%udUL, %N);\n", mptoui(m), t); else if(mpsignif(m) <= 64) |