bootstrap: split long lines

* build-aux/bootstrap: Keep line length < 80.

diff --git a/ChangeLog b/ChangeLog
index 5bfb167..3167afc 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2009-06-28  Jim Meyering  <meyering@redhat.com>
 
+       bootstrap: split long lines
+       * build-aux/bootstrap: Keep line length < 80.
+
        bootstrap: sync from coreutils
        * build-aux/bootstrap: Honor variables like $ACLOCAL, etc.,
        just as autoreconf does.  Verify a list of prerequisite

diff --git a/build-aux/bootstrap b/build-aux/bootstrap
index df9549c..9d1123d 100755 (executable)
--- a/build-aux/bootstrap
+++ b/build-aux/bootstrap
@@ -313,7 +313,7 @@ print_versions() {
 
 if ! printf "$buildreq" | check_versions; then
   test -f README-prereq &&
-  echo "Please see README-prereq for notes on obtaining these prerequisite programs:" >&2
+  echo "See README-prereq for notes on obtaining these prerequisite programs:" >&2
   echo
   print_versions
   exit 1
@@ -420,9 +420,11 @@ update_po_files() {
     cksum_file="$ref_po_dir/$po.s1"
     if ! test -f "$cksum_file" ||
        ! test -f "$po_dir/$po.po" ||
-       ! ${SHA1SUM-sha1sum} -c --status "$cksum_file" < "$new_po" > /dev/null; then
+       ! ${SHA1SUM-sha1sum} -c --status "$cksum_file" \
+            < "$new_po" > /dev/null; then
       echo "updated $po_dir/$po.po..."
-      cp "$new_po" "$po_dir/$po.po" && ${SHA1SUM-sha1sum} < "$new_po" > "$cksum_file"
+      cp "$new_po" "$po_dir/$po.po" \
+          && ${SHA1SUM-sha1sum} < "$new_po" > "$cksum_file"
     fi
   done
 }