Squelch more const warnings (and fix some memory leaks that found).
[obnox/wireshark/wip.git] / tap-h225counter.c
index b48dee6c354af0f8f0b3975f874b52bca1384db1..90950ab509e141151d048e3568d52737883fc445 100644 (file)
@@ -387,17 +387,16 @@ h225counter_draw(void *phs)
 
 
 static void
-h225counter_init(char *optarg)
+h225counter_init(const char *optarg)
 {
        h225counter_t *hs;
-       char *filter=NULL;
+       const char *filter=NULL;
        GString *error_string;
 
        if(!strncmp(optarg,"h225,counter,",13)){
                filter=optarg+13;
        } else {
-               filter=g_malloc(1);
-               *filter='\0';
+               filter="";
        }
 
        hs = g_malloc(sizeof(h225counter_t));