diff options
Diffstat (limited to 'utils/8c/cgen.c')
| -rw-r--r-- | utils/8c/cgen.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/utils/8c/cgen.c b/utils/8c/cgen.c index 81521666..c8511e2c 100644 --- a/utils/8c/cgen.c +++ b/utils/8c/cgen.c @@ -895,7 +895,7 @@ cgen(Node *n, Node *nn) regfree(&nod); } else gopcode(OFUNC, n->type, Z, l); - if(REGARG && reg[REGARG]) + if(REGARG>=0 && reg[REGARG]) reg[REGARG]--; if(nn != Z) { regret(&nod, n); |