diff options
Diffstat (limited to 'apps/app_directory.c')
| -rwxr-xr-x | apps/app_directory.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/apps/app_directory.c b/apps/app_directory.c index 8f0de9236..b267559ba 100755 --- a/apps/app_directory.c +++ b/apps/app_directory.c @@ -19,6 +19,7 @@ #include <asterisk/module.h> #include <asterisk/config.h> #include <asterisk/say.h> +#include <asterisk/utils.h> #include <string.h> #include <ctype.h> #include <stdlib.h> @@ -132,7 +133,7 @@ static int do_directory(struct ast_channel *chan, struct ast_config *cfg, char * char *start, *pos, *conv,*stringp=NULL; char fn[256]; char fn2[256]; - if (!context || !strlen(context)) { + if (!context || ast_strlen_zero(context)) { ast_log(LOG_WARNING, "Directory must be called with an argument (context in which to interpret extensions)\n"); return -1; } @@ -190,7 +191,7 @@ static int do_directory(struct ast_channel *chan, struct ast_config *cfg, char * res = ast_waitstream(chan, AST_DIGIT_ANY); ast_stopstream(chan); } else { - res = ast_say_character_str(chan, strlen(name) ? name : v->name, AST_DIGIT_ANY, chan->language); + res = ast_say_character_str(chan, !ast_strlen_zero(name) ? name : v->name, AST_DIGIT_ANY, chan->language); } ahem: if (!res) @@ -260,9 +261,9 @@ top: } else dialcontext = context; dirintro = ast_variable_retrieve(cfg, context, "directoryintro"); - if (!dirintro || !strlen(dirintro)) + if (!dirintro || ast_strlen_zero(dirintro)) dirintro = ast_variable_retrieve(cfg, "general", "directoryintro"); - if (!dirintro || !strlen(dirintro)) + if (!dirintro || ast_strlen_zero(dirintro)) dirintro = "dir-intro"; if (chan->_state != AST_STATE_UP) res = ast_answer(chan); |