ignore .core dumps
diff --git a/.gitignore b/.gitignore
index 8c79b74..8b52d47 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,6 +3,7 @@
 *.lo
 *.libs
 *.deps
+*.core
 
 # /
 /autom4te.cache