[adwaita-icon-theme] src/spinner/Makefile.am: missing \ at end of lines breaks jhbuild

[Jakub Steiner <jimmac src gnome org>]

commit f093174b8e4f9b56f096bc2cb5e26584dfae89e7
Author: Pietro Gagliardi <pietro10 mac com>
Date:   Thu Aug 7 17:21:27 2014 -0400

    src/spinner/Makefile.am: missing \ at end of lines breaks jhbuild
    
    When building adwaita-icon-themes with jhbuild (master; on Ubuntu 14.04), the build fails with
    
    make[2]: Entering directory `/home/pietro/jhbuild/checkout/adwaita-icon-theme/src/spinner'
    for file in ; do \
                    size='scalable-up-to-32'
    /bin/bash: -c: line 2: syntax error: unexpected end of file
    make[2]: *** [render-png] Error 1
    make[2]: git.mk: Generating .gitignore
    *** Waiting for unfinished jobs....
    make[2]: Leaving directory `/home/pietro/jhbuild/checkout/adwaita-icon-theme/src/spinner'
    make[1]: *** [all-recursive] Error 1
    make[1]: Leaving directory `/home/pietro/jhbuild/checkout/adwaita-icon-theme/src'
    make: *** [all-recursive] Error 1
    *** Error during phase build of adwaita-icon-theme: ########## Error running make -j 3 *** [29/29]
    
    The problem is obvious: a line (actually two) of the Makefile.am is/are missing \ at the end.
    
    The attached patch will fix the issue.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=734456

 src/spinner/Makefile.am |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/src/spinner/Makefile.am b/src/spinner/Makefile.am
index 86cd85f..f45398e 100644
--- a/src/spinner/Makefile.am
+++ b/src/spinner/Makefile.am
@@ -4,8 +4,8 @@ icon_in_files = $(shell SRCDIR="$(srcdir)"; for i in `find $$SRCDIR -name "*.svg
 if ALLOW_RENDERING
 render-png: $(icon_in_files) Makefile
        for file in $(icon_in_files); do \
-               size='scalable-up-to-32'
-               $(ICONTOOL_RENDER) -s $$size -o $(top_builddir)/$(SVGOUTDIR) $$file >/dev/null;
+               size='scalable-up-to-32' \
+               $(ICONTOOL_RENDER) -s $$size -o $(top_builddir)/$(SVGOUTDIR) $$file >/dev/null; \
        done
 
 else