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Added a NULL pointer check to zip_bus_speed().

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OBattler
2020-01-14 19:18:18 +01:00
committed by GitHub
parent 1b7da93aa3
commit c7cfc06285
1 changed files with 1 additions and 1 deletions
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src/disk/zip.c
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@@ -859,7 +859,7 @@ zip_bus_speed(zip_t *dev)
{ {
double ret = -1.0; double ret = -1.0;
if (dev->drv->bus_type == ZIP_BUS_SCSI) { if (dev && dev->drv && dev->drv->bus_type == ZIP_BUS_SCSI) {
dev->callback = -1.0; /* Speed depends on SCSI controller */ dev->callback = -1.0; /* Speed depends on SCSI controller */
return 0.0; return 0.0;
} else { } else {