2 files changed, 13 insertions, 0 deletions
diff --git a/src/lib/exceptions.cc b/src/lib/exceptions.cc
index 481d2e89d..c86f98da2 100644
--- a/src/lib/exceptions.cc
+++ b/src/lib/exceptions.cc
@@ -100,3 +100,9 @@ KDMError::KDMError (string s, string d)
 {
 
 }
+
+GLError::GLError (char const * last, int e)
+	: runtime_error (String::compose("%1 failed %2", last, e))
+{
+
+}
diff --git a/src/lib/exceptions.h b/src/lib/exceptions.h
index fe87ababc..f6b3bd902 100644
--- a/src/lib/exceptions.h
+++ b/src/lib/exceptions.h
@@ -285,4 +285,11 @@ public:
 	KDMAsContentError ();
 };
 
+class GLError : public std::runtime_error
+{
+public:
+	GLError (char const * last, int e);
+};
+
+
 #endif