diff options
Diffstat (limited to 'src/wallet/wallet.cpp')
| -rw-r--r-- | src/wallet/wallet.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/wallet/wallet.cpp b/src/wallet/wallet.cpp index 2b4e2a1240..c92ff73e35 100644 --- a/src/wallet/wallet.cpp +++ b/src/wallet/wallet.cpp @@ -1778,7 +1778,11 @@ CWallet::ScanResult CWallet::ScanForWalletTransactions(const uint256& start_bloc double progress_current = progress_begin; int block_height = start_height; while (!fAbortRescan && !chain().shutdownRequested()) { - m_scanning_progress = (progress_current - progress_begin) / (progress_end - progress_begin); + if (progress_end - progress_begin > 0.0) { + m_scanning_progress = (progress_current - progress_begin) / (progress_end - progress_begin); + } else { // avoid divide-by-zero for single block scan range (i.e. start and stop hashes are equal) + m_scanning_progress = 0; + } if (block_height % 100 == 0 && progress_end - progress_begin > 0.0) { ShowProgress(strprintf("%s " + _("Rescanning...").translated, GetDisplayName()), std::max(1, std::min(99, (int)(m_scanning_progress * 100)))); } |