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-rw-r--r--src/tools/qdoc/main.cpp4
1 files changed, 3 insertions, 1 deletions
diff --git a/src/tools/qdoc/main.cpp b/src/tools/qdoc/main.cpp
index 3cc36e42a2..0d668203e3 100644
--- a/src/tools/qdoc/main.cpp
+++ b/src/tools/qdoc/main.cpp
@@ -264,7 +264,9 @@ static void processQdocconfFile(const QString &fileName)
if (indexDirs.size() > 0) {
for (int i = 0; i < indexDirs.size(); i++) {
if (indexDirs[i].startsWith("..")) {
- indexDirs[i].prepend(QDir(dir).relativeFilePath(prevCurrentDir) + QLatin1Char('/'));
+ const QString prefix(QDir(dir).relativeFilePath(prevCurrentDir));
+ if (!prefix.isEmpty())
+ indexDirs[i].prepend(prefix + QLatin1Char('/'));
}
}
/*