[rpms/gdb] gdb-17.2-rebase-f44: Fix generate-patches-from-git-repo.sh's use of "--keep-subject".

[Sergio Durigan Junior <sergiodj@redhat.com>]

A new commit has been pushed.

Repo   : rpms/gdb
Branch : gdb-17.2-rebase-f44
Commit : 03ff51b230185c883aae69a462b97d4f9794c28f
Author : Sergio Durigan Junior <sergiodj@redhat.com>
Date   : 2020-04-08T16:25:25-04:00
Stats  : +1/-1 in 1 file(s)
URL    : https://src.fedoraproject.org/rpms/gdb/c/03ff51b230185c883aae69a462b97d4f9794c28f?branch=gdb-17.2-rebase-f44

Log:
Fix generate-patches-from-git-repo.sh's use of "--keep-subject".

---
diff --git a/generate-patches-from-git-repo.sh b/generate-patches-from-git-repo.sh
index faa64a2..f4b3326 100755
--- a/generate-patches-from-git-repo.sh
+++ b/generate-patches-from-git-repo.sh
@@ -75,7 +75,7 @@ for c in `git rev-list --reverse ${common_ancestor}..HEAD` ; do
     # before, even if nothing has changed.  This is bad, so we replace
     # the commit hash by something constant (the string
     # "FEDORA_PATCHES").
-    git format-patch --no-signature --no-stat --keep -1 --stdout $c | sed -e '1 s/^From [0-9a-f]\+ \(.*\)/From FEDORA_PATCHES \1/' -e '/^index [0-9a-f]\+\.\.[0-9a-f]\+.*$/d' > ../$fname
+    git format-patch --no-signature --no-stat --keep-subject -1 --stdout $c | sed -e '1 s/^From [0-9a-f]\+ \(.*\)/From FEDORA_PATCHES \1/' -e '/^index [0-9a-f]\+\.\.[0-9a-f]\+.*$/d' > ../$fname
     (cd .. && git add $fname)
 
     cat >> $temp_PATCH_file <<EOF