Merge branch 'jk/no-null-sha1-in-cache-tree'

diff --git a/t/test-lib.sh b/t/test-lib.sh
index cde7fc7fcf355d04708126980d099df820cd00ce..13b5696822d7cd054ed00cd5b4111ab39d3606cb 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -342,6 +342,7 @@ fi
 
 exec 5>&1
 exec 6<&0
+exec 7>&2
 if test "$verbose_log" = "t"
 then
        exec 3>>"$GIT_TEST_TEE_OUTPUT_FILE" 4>&3
@@ -624,9 +625,9 @@ test_run_ () {
                trace=
                # 117 is magic because it is unlikely to match the exit
                # code of other programs
-               test_eval_ "(exit 117) && $1"
-               if test "$?" != 117; then
-                       error "bug in the test script: broken &&-chain: $1"
+               if test "OK-117" != "$(test_eval_ "(exit 117) && $1${LF}${LF}echo OK-\$?" 3>&1)"
+               then
+                       error "bug in the test script: broken &&-chain or run-away HERE-DOC: $1"
                fi
                trace=$trace_tmp
        fi
@@ -966,7 +967,8 @@ yes () {
 }
 
 # Fix some commands on Windows
-case $(uname -s) in
+uname_s=$(uname -s)
+case $uname_s in
 *MINGW*)
        # Windows has its own (incompatible) sort and find
        sort () {
@@ -1141,6 +1143,7 @@ test_lazy_prereq SANITY '
        return $status
 '
 
+test FreeBSD != $uname_s || GIT_UNZIP=${GIT_UNZIP:-/usr/local/bin/unzip}
 GIT_UNZIP=${GIT_UNZIP:-unzip}
 test_lazy_prereq UNZIP '
        "$GIT_UNZIP" -v