diff options
Diffstat (limited to 'main/manager.c')
| -rw-r--r-- | main/manager.c | 27 |
1 files changed, 26 insertions, 1 deletions
diff --git a/main/manager.c b/main/manager.c index 81052651e..890a97548 100644 --- a/main/manager.c +++ b/main/manager.c @@ -2344,11 +2344,12 @@ static char *handle_showmancmd(struct ast_cli_entry *e, int cmd, struct ast_cli_ AST_RWLIST_UNLOCK(&actions); return ret; } - authority = ast_str_alloca(MAX_AUTH_PERM_STRING); if (a->argc < 4) { return CLI_SHOWUSAGE; } + authority = ast_str_alloca(MAX_AUTH_PERM_STRING); + #ifdef AST_XML_DOCS /* setup the titles */ term_color(synopsis_title, "[Synopsis]\n", COLOR_MAGENTA, 0, 40); @@ -2376,6 +2377,22 @@ static char *handle_showmancmd(struct ast_cli_entry *e, int cmd, struct ast_cli_ char *seealso = ast_xmldoc_printable(S_OR(cur->seealso, "Not available"), 1); char *privilege = ast_xmldoc_printable(S_OR(auth_str, "Not available"), 1); char *responses = ast_xmldoc_printable("None", 1); + + if (!syntax || !synopsis || !description || !arguments + || !seealso || !privilege || !responses) { + ast_free(syntax); + ast_free(synopsis); + ast_free(description); + ast_free(arguments); + ast_free(seealso); + ast_free(privilege); + ast_free(responses); + ast_cli(a->fd, "Allocation failure.\n"); + AST_RWLIST_UNLOCK(&actions); + + return CLI_FAILURE; + } + ast_cli(a->fd, "%s%s\n\n%s%s\n\n%s%s\n\n%s%s\n\n%s%s\n\n%s%s\n\n%s", syntax_title, syntax, synopsis_title, synopsis, @@ -2403,6 +2420,14 @@ static char *handle_showmancmd(struct ast_cli_entry *e, int cmd, struct ast_cli_ ast_cli(a->fd, "Event: %s\n", cur->final_response->name); print_event_instance(a, cur->final_response); } + + ast_free(syntax); + ast_free(synopsis); + ast_free(description); + ast_free(arguments); + ast_free(seealso); + ast_free(privilege); + ast_free(responses); } else #endif { |