diff options
Diffstat (limited to 'basicmbr.cc')
| -rw-r--r-- | basicmbr.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/basicmbr.cc b/basicmbr.cc index 23f35b4..81e42ca 100644 --- a/basicmbr.cc +++ b/basicmbr.cc @@ -260,7 +260,8 @@ int BasicMBRData::ReadLogicalParts(uint64_t extendedStart, int partNum) { if (EbrLocations[i] == offset) { // already read this one; infinite logical partition loop! cerr << "Logical partition infinite loop detected! This is being corrected.\n"; allOK = -1; - partNum -= 1; + if(partNum > 0) //don't go negative + partNum -= 1; } // if } // for EbrLocations[partNum] = offset; |