(compile-always): Avoid error in old Bash versions.

diff --git a/lisp/Makefile.in b/lisp/Makefile.in
index aa68e43c1da21e49712c5cad6d18ba56fe9ada78..5e02fe691ea685e49e8d92137c5b6824b79675b5 100644 (file)
--- a/lisp/Makefile.in
+++ b/lisp/Makefile.in
@@ -232,7 +232,7 @@ compile: subdirs.el doit
 # Compile all Lisp files, except those from DONTCOMPILE.  This
 # is like `compile' but compiles files unconditionally.
 compile-always: subdirs.el doit
-       find $(lisp) -name "*.elc" -print | xargs chmod +w >/dev/null 2>&1; \
+       find $(lisp) -name "*.elc" -print | xargs chmod +w >/dev/null 2>&1 || true; \
        wd=$(lisp); $(setwins); \
        elpat=`echo $$wins | tr '       ' '\012\012' | \
                sed -e 's|\(.\)$$|\1/|' -e 's|^\./||' -e 's|$$|*.el|'`; \