.gitignore: Add *.bak, *.core, *.old and .depend.

diff --git a/.gitignore b/.gitignore
index d6a7d94..bd36372 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -1,13 +1,17 @@
 *.[1-9].gz
 *.[psS]o
 *.a
+*.bak
+*.core
 *.diff
 *.o
+*.old
 *.orig
 *.patch
 *.rej
 *.swap
 *~
 .*.sw[po]
+.depend
 .sw[po]
 cscope.*