git: ignore hidden files

Generally hidden files are hidden for good reason and we don't want to
track them in git. They can always be manually added to git tracking
individually if needed.

Signed-off-by: Bruce Richardson <bruce.richardson@intel.com>

diff --git a/.gitignore b/.gitignore
index eb3c237..39e00bd 100644 (file)
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,6 @@
+# ignore hidden files
+.*
+
 # ignore generated documentation tables
 doc/guides/nics/overview_table.txt
 doc/guides/cryptodevs/overview_feature_table.txt