[PATCH v3] stk: Fix issue in stk_alpha_id_set
Fixes the crash seen with the null alpha identifier.
Also removed the icon check as icon will always be a valid pointer.
---
src/stk.c | 7 ++++++-
1 files changed, 6 insertions(+), 1 deletions(-)
diff --git a/src/stk.c b/src/stk.c
index 29d2087..b0be7b8 100644
--- a/src/stk.c
+++ b/src/stk.c
@@ -479,7 +479,12 @@ static void stk_alpha_id_set(struct ofono_stk *stk,
{
char *alpha = dbus_apply_text_attributes(text, attr);
- if (alpha || icon)
+ /*
+ * Currently, we are treating null data object(len = 0, no value part)
+ * and no alpha identifier cases equally. This may be changed once
+ * better idea is found out.
+ */
+ if (alpha != NULL)
stk_agent_display_action_info(stk->current_agent, alpha, icon);
g_free(alpha);
--
1.7.0.4