Re: [Libguestfs] [PATCH 1/2] builder: allow the index parser to parse files with no sections

Gracefully handle files with no sections; extend the validate.sh test to try to validate an empty file. --- builder/index-parse.y | 2 ++ builder/website/validate.sh | 7 +++++++ 2 files changed, 9 insertions(+) diff --git a/builder/index-parse.y b/builder/index-parse.y index 9355bd4..5133959 100644 --- a/builder/index-parse.y +++ b/builder/index-parse.y @@ -108,6 +108,8 @@ sections: { $$ = $1; } | section EMPTY_LINE emptylines sections { $$ = $1; $$->next = $4; } + | emptylines + { $$ = NULL; } section: SECTION_HEADER fields diff --git a/builder/website/validate.sh b/builder/website/validate.sh index bd9a4ed..f2e24cf 100755 --- a/builder/website/validate.sh +++ b/builder/website/validate.sh @@ -19,6 +19,13 @@ export LANG=C set -e +fn=test-filename-for-index-validate + +rm -f $fn +touch $fn + $VG ../virt-index-validate $srcdir/index $VG ../virt-index-validate $srcdir/index.asc +$VG ../virt-index-validate $fn +rm $fn -- 1.8.3.1