maint: update .gitignore

* .gitignore: ignore new lib/malloc gnulib directory.

diff --git a/.gitignore b/.gitignore
index 0302953b9b54d62038a647169811405ca44b0a89..cda990538187d2fce844be3abb4c203299a91257 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -75,6 +75,7 @@
 /lib/limits.h
 /lib/link-warning.h
 /lib/locale.h
+/lib/malloc/
 /lib/math.h
 /lib/netdb.h
 /lib/netinet/in.h