silence warnings

diff --git a/src/libnrtype/Layout-TNG-Output.cpp b/src/libnrtype/Layout-TNG-Output.cpp
index b6249248bc90775c4ec7ce154870a77f15f94e77..bdcc6cf3f099982e83a09967a86fbb8d5b531d4f 100755 (executable)
--- a/src/libnrtype/Layout-TNG-Output.cpp
+++ b/src/libnrtype/Layout-TNG-Output.cpp
@@ -87,11 +87,11 @@ void Layout::getBoundingBox(NRRect *bounding_box, NR::Matrix const &transform, i
 {
     for (unsigned glyph_index = 0 ; glyph_index < _glyphs.size() ; glyph_index++) {
         if (_characters[_glyphs[glyph_index].in_character].in_glyph == -1) continue;
-        if (start != -1 && _glyphs[glyph_index].in_character < start) continue;
+        if (start != -1 && (int) _glyphs[glyph_index].in_character < start) continue;
         if (length != -1) {
             if (start == -1)
                 start = 0;
-            if (_glyphs[glyph_index].in_character > start + length) continue;
+            if ((int) _glyphs[glyph_index].in_character > start + length) continue;
         }
         // this could be faster
         NRMatrix glyph_matrix;

diff --git a/src/sp-string.cpp b/src/sp-string.cpp
index d3f59291531ae7579c823316b989199a3666107a..ddea5abc7ed60bb1b0cdda4abdf8cfb5b6ef2c2b 100644 (file)
--- a/src/sp-string.cpp
+++ b/src/sp-string.cpp
@@ -73,7 +73,6 @@ static void
 sp_string_class_init(SPStringClass *classname)
 {
     SPObjectClass *sp_object_class;
-    SPItemClass   *item_class;
 
     sp_object_class = (SPObjectClass *) classname;