coverity: pass structs by const ref

2 files changed, 4 insertions, 4 deletions

diff --git a/src/lib/MSPUBParser.h b/src/lib/MSPUBParser.h
index 75fc3aa..3d2b989 100644
--- a/src/lib/MSPUBParser.h
+++ b/src/lib/MSPUBParser.h
@@ -93,7 +93,7 @@ protected:
 
   struct TextSpanReference
   {
-    TextSpanReference(unsigned short f, unsigned short l, CharacterStyle cs) : first(f), last(l), charStyle(cs) { }
+    TextSpanReference(unsigned short f, unsigned short l, const CharacterStyle& cs) : first(f), last(l), charStyle(cs) { }
     unsigned short first;
     unsigned short last;
     CharacterStyle charStyle;
@@ -101,7 +101,7 @@ protected:
 
   struct TextParagraphReference
   {
-    TextParagraphReference(unsigned short f, unsigned short l, ParagraphStyle ps) : first(f), last(l), paraStyle(ps) { }
+    TextParagraphReference(unsigned short f, unsigned short l, const ParagraphStyle& ps) : first(f), last(l), paraStyle(ps) { }
     unsigned short first;
     unsigned short last;
     ParagraphStyle paraStyle;
diff --git a/src/lib/MSPUBTypes.h b/src/lib/MSPUBTypes.h
index e565f10..9e08207 100644
--- a/src/lib/MSPUBTypes.h
+++ b/src/lib/MSPUBTypes.h
@@ -168,14 +168,14 @@ struct ParagraphStyle
 
 struct TextSpan
 {
-  TextSpan(std::vector<unsigned char> c, CharacterStyle s) : chars(c), style(s) { }
+  TextSpan(const std::vector<unsigned char>& c, const CharacterStyle& s) : chars(c), style(s) { }
   std::vector<unsigned char> chars;
   CharacterStyle style;
 };
 
 struct TextParagraph
 {
-  TextParagraph(std::vector<TextSpan> sp, ParagraphStyle st) : spans(sp), style(st) { }
+  TextParagraph(const std::vector<TextSpan>& sp, const ParagraphStyle& st) : spans(sp), style(st) { }
   std::vector<TextSpan> spans;
   ParagraphStyle style;
 };