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stasis: Allow empty application arguments to move. 

Change-Id: I1e4d37415f3034abe36496dc30209c2303e6af5c
This commit is contained in:
Joshua Colp 2019-03-13 08:05:57 -03:00 committed by Joshua C. Colp
parent c8a1f8bfaa
commit 03c0d19cc8
1 changed files with 8 additions and 3 deletions
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11
res/stasis/control.c
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@ -453,16 +453,21 @@ int stasis_app_control_move(struct stasis_app_control *control, const char *app_
struct stasis_app_control_move_data *move_data;
size_t size;
size = sizeof(*move_data) + strlen(app_name) + strlen(app_args) + 2;
size = sizeof(*move_data) + strlen(app_name) + 1;
if (app_args) {
/* Application arguments are optional */
size += strlen(app_args) + 1;
}
if (!(move_data = ast_calloc(1, size))) {
return -1;
}
move_data->app_name = (char *)move_data + sizeof(*move_data);
move_data->app_args = move_data->app_name + strlen(app_name) + 1;
strcpy(move_data->app_name, app_name); /* Safe */
if (app_args) {
move_data->app_args = move_data->app_name + strlen(app_name) + 1;
strcpy(move_data->app_args, app_args); /* Safe */
} else {
move_data->app_args = NULL;