Merge branch 'jk/apache-test-for-2.4'

diff --git a/contrib/completion/git-prompt.sh b/contrib/completion/git-prompt.sh
index 9f4e6a368cf590ccfc9e469ad8820e2af93c3568..07a6218d10679f5102c3649794bfd98e1883da75 100644 (file)
--- a/contrib/completion/git-prompt.sh
+++ b/contrib/completion/git-prompt.sh
@@ -347,9 +347,9 @@ __git_ps1 ()
                local step=""
                local total=""
                if [ -d "$g/rebase-merge" ]; then
-                       b="$(cat "$g/rebase-merge/head-name")"
-                       step=$(cat "$g/rebase-merge/msgnum")
-                       total=$(cat "$g/rebase-merge/end")
+                       b="$(cat "$g/rebase-merge/head-name" 2>/dev/null)"
+                       step=$(cat "$g/rebase-merge/msgnum" 2>/dev/null)
+                       total=$(cat "$g/rebase-merge/end" 2>/dev/null)
                        if [ -f "$g/rebase-merge/interactive" ]; then
                                r="|REBASE-i"
                        else
@@ -357,9 +357,10 @@ __git_ps1 ()
                        fi
                else
                        if [ -d "$g/rebase-apply" ]; then
-                               step=$(cat "$g/rebase-apply/next")
-                               total=$(cat "$g/rebase-apply/last")
+                               step=$(cat "$g/rebase-apply/next" 2>/dev/null)
+                               total=$(cat "$g/rebase-apply/last" 2>/dev/null)
                                if [ -f "$g/rebase-apply/rebasing" ]; then
+                                       b="$(cat "$g/rebase-apply/head-name" 2>/dev/null)"
                                        r="|REBASE"
                                elif [ -f "$g/rebase-apply/applying" ]; then
                                        r="|AM"
@@ -376,6 +377,7 @@ __git_ps1 ()
                                r="|BISECTING"
                        fi
 
+                       test -n "$b" ||
                        b="$(git symbolic-ref HEAD 2>/dev/null)" || {
                                detached=yes
                                b="$(