X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FCoordCache.cpp;h=62c970a956c83de610a9365c2085a580b1c585da;hb=0b67e103e97a0c12fd18382152d762fc8d95dff1;hp=53f1d0a1a4305d01cff7353db6f68c7b601b1503;hpb=26eb5092fb69464d181caaf212d6a4d9c9cff2f0;p=lyx.git

diff --git a/src/CoordCache.cpp b/src/CoordCache.cpp
index 53f1d0a1a4..62c970a956 100644
--- a/src/CoordCache.cpp
+++ b/src/CoordCache.cpp
@@ -41,12 +41,17 @@ void CoordCache::clear()
 
 void CoordCache::dump() const
 {
+	if (getInsets().data_.empty()) {
+		LYXERR0("InsetCache is empty.");
+		return;
+	}
+
 	LYXERR0("InsetCache contains:");
 	CoordCache::Insets::cache_type::const_iterator it =
 		getInsets().data_.begin();
 	for (; it != getInsets().data_.end(); ++it) {
 		// Warning: it is not guaranteed that inset is a valid pointer
-		// (therefore it has type 'void *') (see bug #7376).	
+		// (therefore it has type 'void *') (see bug #7376).
 		void const * inset = it->first;
 		Point const p = it->second.pos;
 		LYXERR0("Inset " << inset << " has point " << p.x_ << "," << p.y_);