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Merge pull request #811 from ennorehling/master 

Fix crash in report 1095
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Enno Rehling 2018-10-07 08:28:38 +02:00 committed by GitHub
parent 0c3126eb70 0398a1b705
commit a9c653c567
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1 changed files with 3 additions and 3 deletions
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6
src/automate.c
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@ -81,13 +81,13 @@ void autostudy_run(scholar scholars[], int nscholars)
int mint; int mint;
ts += scholars[se].u->number; /* count total scholars */ ts += scholars[se].u->number; /* count total scholars */
mint = (ts + 10) / 11; /* need a minimum of ceil(ts/11) teachers */ mint = (ts + 10) / 11; /* need a minimum of ceil(ts/11) teachers */
for (; mint > tt && si != nscholars; ++si) { for (; mint > tt && si != nscholars && scholars[si].sk == sk; ++si) {
tt += scholars[si].u->number; tt += scholars[si].u->number;
} }
} }
/* now si splits the teachers and students 1:10 */ /* now si splits the teachers and students 1:10 */
/* first student must be 2 levels below first teacher: */ /* first student must be 2 levels below first teacher: */
for (; si != se && scholars[ti].level - TEACHDIFFERENCE > scholars[si].level; ++si) { for (; si != se && scholars[ti].level - TEACHDIFFERENCE > scholars[si].level && scholars[si].sk == sk; ++si) {
tt += scholars[si].u->number; tt += scholars[si].u->number;
} }
if (si == se) { if (si == se) {
@ -134,7 +134,7 @@ void autostudy_run(scholar scholars[], int nscholars)
learning(scholars + s, (n - i)); learning(scholars + s, (n - i));
i = 0; i = 0;
if (++s == se) { if (++s == se) {
continue; break;
} }
n = scholars[s].u->number; n = scholars[s].u->number;
} while (scholars[t].level - TEACHDIFFERENCE < scholars[s].level); } while (scholars[t].level - TEACHDIFFERENCE < scholars[s].level);