From ae9d65b8a3f4a35bc01c8225f226e6420dfebe48 Mon Sep 17 00:00:00 2001 From: Mattias Andrée Date: Sun, 30 Nov 2014 09:33:52 +0100 Subject: mds-kbdc: add support for empty files MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Mattias Andrée --- src/mds-kbdc/make-tree.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/mds-kbdc/make-tree.c') diff --git a/src/mds-kbdc/make-tree.c b/src/mds-kbdc/make-tree.c index cdfae40..fab402b 100644 --- a/src/mds-kbdc/make-tree.c +++ b/src/mds-kbdc/make-tree.c @@ -1027,6 +1027,14 @@ int parse_to_tree(const char* restrict filename, mds_kbdc_parsed_t* restrict res } } + /* Warn about empty files. */ + if (result->tree == NULL) + { + char* line = NULL; + char* end = NULL; + NEW_ERROR(0, WARNING, "file is empty"); + } + free(keyword_stack); free(tree_stack); return 0; -- cgit v1.2.3-70-g09d2