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Qt: Fix crash on scanning empty directory

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This commit is contained in:
Connor McLaughlin
2022-07-22 23:33:59 +10:00
parent 701780e2ef
commit 91fcb56148
6 changed files with 15 additions and 7 deletions
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6
src/frontend-common/game_list.cpp
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@ -425,7 +425,6 @@ void GameList::ScanDirectory(const char* path, bool recursive, bool only_cache,
{
Log_InfoPrintf("Scanning %s%s", path, recursive ? " (recursively)" : "");
progress->PushState();
progress->SetFormattedStatusText("Scanning directory '%s'%s...", path, recursive ? " (recursively)" : "");
FileSystem::FindResultsArray files;
@ -433,11 +432,14 @@ void GameList::ScanDirectory(const char* path, bool recursive, bool only_cache,
recursive ? (FILESYSTEM_FIND_FILES | FILESYSTEM_FIND_HIDDEN_FILES | FILESYSTEM_FIND_RECURSIVE) :
(FILESYSTEM_FIND_FILES | FILESYSTEM_FIND_HIDDEN_FILES),
&files);
if (files.empty())
return;
u32 files_scanned = 0;
progress->PushState();
progress->SetProgressRange(static_cast<u32>(files.size()));
progress->SetProgressValue(0);
u32 files_scanned = 0;
for (FILESYSTEM_FIND_DATA& ffd : files)
{
files_scanned++;