division by zero error

2020-09-12 16:02:46 +02:00 · 2020-09-12 16:02:46 +02:00 · 8cabd04b75
parent a3f55de9a7
commit 8cabd04b75
1 changed files with 0 additions and 1 deletions
--- a/src/study.c
+++ b/src/study.c
@ -777,7 +777,6 @@ int learn_skill(unit *u, skill_t sk, int days, int studycost) {
            avail = get_pooled(u, get_resourcetype(R_SILVER), GET_DEFAULT, studycost * u->number);
            if (avail < cost) {
                /* not all students can afford the academy */
-                cost = avail;
                n = n * avail / cost;
                cost = n * studycost;
            }