builderparser: Be more robust
authorMatthias Clasen <mclasen@redhat.com>
Mon, 13 Dec 2021 19:44:40 +0000 (14:44 -0500)
committerMatthias Clasen <mclasen@redhat.com>
Mon, 13 Dec 2021 20:09:48 +0000 (15:09 -0500)
commit5c1ad88137f85caa0774a6e5e8371a4b50067ea7
tree1355407b4ec3ee1981c42887f37c0abfb391ab85
parente230c9c6f0e5901bf99df8ee5081a75961c2787f
builderparser: Be more robust

If a document contains no useful content,
just say so instead of crashing.
tools/gtk-builder-tool-simplify.c