test: change "#!/bin/bash" to "#!/usr/bin/env bash" enhances portability

[notmuch] / test / test-lib.sh

diff --git a/test/test-lib.sh b/test/test-lib.sh
index d1794265fd33a0e4893ef9c306bba421effc4702..7fed29ccaa21128258e33fd4626d474f6f56decc 100755 (executable)
--- a/test/test-lib.sh
+++ b/test/test-lib.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copyright (c) 2005 Junio C Hamano
 #
@@ -351,8 +351,11 @@ ${additional_headers}"
 ${additional_headers}"
     fi
 
+    # Note that in the way we're setting it above and using it below,
+    # `additional_headers' will also serve as the header / body separator
+    # (empty line in between).
 
-cat <<EOF >"$gen_msg_filename"
+    cat <<EOF >"$gen_msg_filename"
 From: ${template[from]}
 To: ${template[to]}
 Message-Id: <${gen_msg_id}>
@@ -789,9 +792,9 @@ fi
 #
 # --no-site-file       Don't load the site-wide startup stuff
 #
-# --directory          Ensure that the local notmuch.el source is found
+# --directory          Ensure that the local elisp sources are found
 #
-# --load               Force loading of notmuch.el
+# --load               Force loading of notmuch.el and test-lib.el
 #
 # notmuch-test-wait    Function for tests to use to wait for process completion
 #
@@ -801,6 +804,7 @@ fi
 
 emacs \$BATCH --no-init-file --no-site-file \
        --directory ../../emacs --load notmuch.el \
+       --directory .. --load test-lib.el \
        --eval "(defun notmuch-test-wait ()
                        (while (get-buffer-process (current-buffer))
                                (sleep-for 0.1)))" \