diff options
Diffstat (limited to 'src/dot.cpp')
| -rw-r--r-- | src/dot.cpp | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/src/dot.cpp b/src/dot.cpp index 62e2c82..80703b9 100644 --- a/src/dot.cpp +++ b/src/dot.cpp @@ -291,6 +291,7 @@ static QCString replaceRef(const QCString &buf,const QCString relPath, //bool isXLink=FALSE; int len = 6; int indexS = buf.find("href=\""), indexE; + bool setTarget = FALSE; if (indexS>5 && buf.find("xlink:href=\"")!=-1) // XLink href (for SVG) { indexS-=6; @@ -331,7 +332,9 @@ static QCString replaceRef(const QCString &buf,const QCString relPath, QCString url = link.mid(marker+1); if (!ref.isEmpty()) { - result = externalLinkTarget() + externalRef(relPath,ref,FALSE); + result = externalLinkTarget(); + if (result != "") setTarget = TRUE; + result += externalRef(relPath,ref,FALSE); } result+= href+"=\""; result+=externalRef(relPath,ref,TRUE); @@ -342,7 +345,7 @@ static QCString replaceRef(const QCString &buf,const QCString relPath, result = href+"=\"" + link + "\""; } } - if (!target.isEmpty()) + if (!target.isEmpty() && !setTarget) { result+=" target=\""+target+"\""; } @@ -2477,7 +2480,7 @@ void DotGfxHierarchyTable::addClassList(ClassSDict *cl) } } -DotGfxHierarchyTable::DotGfxHierarchyTable() : m_curNodeNumber(0) +DotGfxHierarchyTable::DotGfxHierarchyTable() : m_curNodeNumber(1) { m_rootNodes = new QList<DotNode>; m_usedNodes = new QDict<DotNode>(1009); |