move "--follow needs one pathspec" rule to diff_setup_done

diff --git a/git-merge-octopus.sh b/git-merge-octopus.sh
index 615753c83c38f4a97752d5ca3400beeef4acd5f1..8643f74cb09f278c37851c418e839c7d160f36ca 100755 (executable)
--- a/git-merge-octopus.sh
+++ b/git-merge-octopus.sh
@@ -61,6 +61,11 @@ do
        esac
 
        eval pretty_name=\${GITHEAD_$SHA1:-$SHA1}
+       if test "$SHA1" = "$pretty_name"
+       then
+               SHA1_UP="$(echo "$SHA1" | tr a-z A-Z)"
+               eval pretty_name=\${GITHEAD_$SHA1_UP:-$pretty_name}
+       fi
        common=$(git merge-base --all $SHA1 $MRC) ||
                die "Unable to find common commit with $pretty_name"