haskal
/
kicad
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

pcbnew: fix warnings in FROM_TO_CACHE

This commit is contained in:
Tomasz Wlostowski 2020-09-27 17:49:54 +02:00
parent 78fc0349a9
commit 3cca2ace44
1 changed files with 15 additions and 14 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

29
pcbnew/connectivity/from_to_cache.cpp
View File

@ -74,16 +74,16 @@ static PATH_STATUS uniquePathBetweenNodes( CN_ITEM* u, CN_ITEM* v, std::vector<C
using Path = std::vector<CN_ITEM*>;
std::deque<Path> Q;
Path p;
int pathFound = false;
p.push_back( u );
Q.push_back( p );
Path pInit;
int pathFound = false;
pInit.push_back( u );
Q.push_back( pInit );
while( Q.size() )
{
Path path = Q.front();
Q.pop_front();
CN_ITEM *last = path.back();
CN_ITEM* last = path.back();
if( last == v )
{
@ -95,21 +95,22 @@ static PATH_STATUS uniquePathBetweenNodes( CN_ITEM* u, CN_ITEM* v, std::vector<C
for( auto ci : last->ConnectedItems() )
{
bool vertexVisited = isVertexVisited(ci, path);
bool vertexVisited = isVertexVisited( ci, path );
for( auto &p : Q )
if (isVertexVisited(ci, p))
for( auto& p : Q )
if( isVertexVisited( ci, p ) )
{
vertexVisited = true;
break;
}
if (!vertexVisited) {
Path newpath(path);
newpath.push_back(ci);
Q.push_back(newpath);
}
}
if( !vertexVisited )
{
Path newpath( path );
newpath.push_back( ci );
Q.push_back( newpath );
}
}
}
return pathFound ? PS_OK : PS_NO_PATH;