Fix fill and outline color for svg markers sometimes enabled

nyalldawson · nyalldawson · commit 1dca76e19f9d · 2015-11-18T22:13:11.000+11:00
when SVG file does not support parameters (Cherry-picked from 3aa6c4f)
diff --git a/src/core/symbology-ng/qgssvgcache.cpp b/src/core/symbology-ng/qgssvgcache.cpp
@@ -227,6 +227,9 @@ QgsSvgCacheEntry* QgsSvgCache::insertSVG( const QString& file, double size, cons
 void QgsSvgCache::containsParams( const QString& path, bool& hasFillParam, QColor& defaultFillColor, bool& hasOutlineParam, QColor& defaultOutlineColor,
                                   bool& hasOutlineWidthParam, double& defaultOutlineWidth ) const
 {
+  hasFillParam = false;
+  hasOutlineParam = false;
+  hasOutlineWidthParam = false;
   defaultFillColor = QColor( Qt::black );
   defaultOutlineColor = QColor( Qt::black );
   defaultOutlineWidth = 1.0;
