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AltairZ80: Improved diskClose error handling (Coverity Scan)

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This commit is contained in:
Peter Schorn
2017-03-14 18:12:27 +01:00
parent e7a38cc56f
commit 9f746cfefa
1 changed files with 4 additions and 1 deletions
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5
AltairZ80/altairz80_hdsk.c
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@@ -528,7 +528,10 @@ static t_stat hdsk_detach(UNIT *uptr) {
if (unitIndex == -1) if (unitIndex == -1)
return SCPE_IERR; return SCPE_IERR;
assert((0 <= unitIndex) && (unitIndex < HDSK_NUMBER)); assert((0 <= unitIndex) && (unitIndex < HDSK_NUMBER));
diskClose(&hdsk_imd[unitIndex]); result = diskClose(&hdsk_imd[unitIndex]);
if (result != SCPE_OK) {
return result;
}
} }
result = detach_unit(uptr); result = detach_unit(uptr);
uptr -> capac = HDSK_CAPACITY; uptr -> capac = HDSK_CAPACITY;