diff options
-rwxr-xr-x | app.c | 2 | ||||
-rwxr-xr-x | apps/app_read.c | 7 |
2 files changed, 7 insertions, 2 deletions
@@ -37,6 +37,8 @@ int ast_app_getdata(struct ast_channel *c, char *prompt, char *s, int maxlen, in { int res,to,fto; /* XXX Merge with full version? XXX */ + if (maxlen) + s[0] = '\0'; if (prompt) { res = ast_streamfile(c, prompt, c->language); if (res < 0) diff --git a/apps/app_read.c b/apps/app_read.c index 103e85710..988ef8009 100755 --- a/apps/app_read.c +++ b/apps/app_read.c @@ -103,9 +103,12 @@ static int read_exec(struct ast_channel *chan, void *data) if (!res) { ast_stopstream(chan); res = ast_app_getdata(chan, filename, tmp, maxdigits, 0); - if (res > -1) + if (res > -1) { pbx_builtin_setvar_helper(chan, varname, tmp); - ast_verbose(VERBOSE_PREFIX_3 "User entered '%s'\n", tmp); + ast_verbose(VERBOSE_PREFIX_3 "User entered '%s'\n", tmp); + } else { + ast_verbose(VERBOSE_PREFIX_3 "User entered nothing\n"); + } } LOCAL_USER_REMOVE(u); return res; |