Set max reading length

Change-Id: Ic23e693c62bcd81f2a8619986f52111c97c97b41
Signed-off-by: Kichan Kwon <k_c.kwon@samsung.com>

diff --git a/src/heart/decision-memory.c b/src/heart/decision-memory.c
index b6033c0..39ce772 100644 (file)
--- a/src/heart/decision-memory.c
+++ b/src/heart/decision-memory.c
@@ -208,11 +208,13 @@ static void decision_memory_updated_cb(char *data)
        struct decision_item *di;
        unsigned pss, uss;
        int time, len;
+       char format[32];
 
        if (!data)
                return;
 
-       len = sscanf(data, "%s %s %d %u %u", appid, pkgname, &time, &pss, &uss);
+       snprintf(format, 32, "%%%ds %%%ds %%d %%u %%u", MAX_APPID_LENGTH, MAX_PKGNAME_LENGTH);
+       len = sscanf(data, format, appid, pkgname, &time, &pss, &uss);
        if (len < 0) {
                _E("sscanf failed");
                return;