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Diffstat (limited to 'dviware/dvisvgm/src/CMapManager.cpp')
-rw-r--r--dviware/dvisvgm/src/CMapManager.cpp4
1 files changed, 1 insertions, 3 deletions
diff --git a/dviware/dvisvgm/src/CMapManager.cpp b/dviware/dvisvgm/src/CMapManager.cpp
index 24b5b69f24..779c6ee3a8 100644
--- a/dviware/dvisvgm/src/CMapManager.cpp
+++ b/dviware/dvisvgm/src/CMapManager.cpp
@@ -44,9 +44,7 @@ CMap* CMapManager::lookup (const string &name) {
if (_includedCMaps.find(name) != _includedCMaps.end()) {
_level = 0;
- ostringstream oss;
- oss << "circular reference of CMap " << name;
- throw CMapReaderException(oss.str());
+ throw CMapReaderException("circular reference of CMap " + name);
}
unique_ptr<CMap> cmap_ptr;