[PATCH] git-commit: add commit.signoff config option

Have the commit.signoff boolean config option automatically add a
Signed-off-by: by git-commit, without giving the -s switch explicitly.

Signed-off-by: Gerrit Pape <redacted>
---
 git-commit.sh |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/git-commit.sh b/git-commit.sh
index 7a7d19a..b493820 100755
--- a/git-commit.sh
+++ b/git-commit.sh

@@ -275,6 +275,7 @@ $1"
 	esac
 done
 case "$edit_flag" in t) no_edit= ;; esac
+test "$(git config --bool commit.signoff)" != true || signoff=t
 
 ################################################################
 # Sanity check options

-- 
1.5.2.1