summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorIngo Schwarze <schwarze@openbsd.org>2014-10-13 14:01:21 +0000
committerIngo Schwarze <schwarze@openbsd.org>2014-10-13 14:01:21 +0000
commit2e998575504e6976302c4125100cc35e0817a84e (patch)
treef663e988381b9860efdb653151001bb971e6bf3b
parentd64ec3660e67c114d5ff3be37a780cc5d49c118f (diff)
downloadmandoc-2e998575504e6976302c4125100cc35e0817a84e.tar.gz
Do not warn about declarations of functions returning function pointers,
getting rid of a false positive noticed by bentley@.
-rw-r--r--mdoc_validate.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/mdoc_validate.c b/mdoc_validate.c
index 10a628df..35264a13 100644
--- a/mdoc_validate.c
+++ b/mdoc_validate.c
@@ -1004,12 +1004,14 @@ post_eoln(POST_ARGS)
static int
post_fname(POST_ARGS)
{
- const struct mdoc_node *n;
- size_t pos;
+ const struct mdoc_node *n;
+ const char *cp;
+ size_t pos;
n = mdoc->last->child;
pos = strcspn(n->string, "()");
- if (n->string[pos] != '\0')
+ cp = n->string + pos;
+ if ( ! (cp[0] == '\0' || (cp[0] == '(' && cp[1] == '*')))
mandoc_msg(MANDOCERR_FN_PAREN, mdoc->parse,
n->line, n->pos + pos, n->string);
return(1);