diff options
| author | seanbright <seanbright@f38db490-d61c-443f-a65b-d21fe96a405b> | 2010-01-17 19:45:48 +0000 |
|---|---|---|
| committer | seanbright <seanbright@f38db490-d61c-443f-a65b-d21fe96a405b> | 2010-01-17 19:45:48 +0000 |
| commit | 5e267160df5dda16ec56799415180d9c5316ac18 (patch) | |
| tree | 12d513096f95ba54bae034b829857a84491d4487 /main/pbx.c | |
| parent | 1e59f02ddc1ddf696cde5182523d62927422aba2 (diff) | |
Avoid a crash on Solaris when running 'core show functions.'
(closes issue #16309)
Reported by: asgaroth
git-svn-id: http://svn.digium.com/svn/asterisk/trunk@240717 f38db490-d61c-443f-a65b-d21fe96a405b
Diffstat (limited to 'main/pbx.c')
| -rw-r--r-- | main/pbx.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/main/pbx.c b/main/pbx.c index 520e3365b..d0ca80d46 100644 --- a/main/pbx.c +++ b/main/pbx.c @@ -3185,7 +3185,10 @@ static char *handle_show_functions(struct ast_cli_entry *e, int cmd, struct ast_ AST_RWLIST_TRAVERSE(&acf_root, acf, acflist) { if (!like || strstr(acf->name, a->argv[4])) { count_acf++; - ast_cli(a->fd, "%-20.20s %-35.35s %s\n", acf->name, acf->syntax, acf->synopsis); + ast_cli(a->fd, "%-20.20s %-35.35s %s\n", + S_OR(acf->name, ""), + S_OR(acf->syntax, ""), + S_OR(acf->synopsis, "")); } } AST_RWLIST_UNLOCK(&acf_root); |