misc: Ignore files generated by vim
diff --git a/.gitignore b/.gitignore
index b1f44cb..e1979ee 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,7 @@
 tests/package.m4
 tests/testsuite
 tests/testsuite.log
+
+
+# vi/vim files
+*.sw?