Portability-fix: NULL is not necessarily 0, so calloc cannot be used for assigning NULL

Signed-off-by: Mattias Andrée <m@maandree.se>

1 files changed, 3 insertions, 2 deletions

diff --git a/libparser.c b/libparser.c
index 4a42c43..ce26273 100644
--- a/libparser.c
+++ b/libparser.c
@@ -53,18 +53,19 @@ try_match(const char *rule, const union libparser_sentence *sentence, struct con
 	size_t i;
 
 	if (!ctx->cache) {
-		unit = calloc(1, sizeof(*unit));
+		unit = malloc(sizeof(*unit));
 		if (!unit) {
 			ctx->done = 1;
 			ctx->error = 1;
 			return NULL;
 		}
+		unit->end = 0;
 	} else {
 		unit = ctx->cache;
 		ctx->cache = unit->next;
-		unit->in = unit->next = NULL;
 	}
 
+	unit->in = unit->next = NULL;
 	unit->rule = rule;
 	unit->start = ctx->position;