[BUG] Correction of use strlcpy - potencial security issue

[VVD]

--- a/src/race.c
+++ b/src/race.c
@@ -3566,9 +3566,9 @@ void read_topscores(void)
                        race_fgets(line, MAX_TXTLEN);
                        race.records[cnt].time = atof(line);
                        race_fgets(line, MAX_TXTLEN);
-                       strlcpy(race.records[cnt].racername, line, strlen(line));
+                       strlcpy(race.records[cnt].racername, line, sizeof(race.records[0].racername));
                        race_fgets(line, MAX_TXTLEN);
-                       strlcpy(race.records[cnt].demoname, line, strlen(line));
+                       strlcpy(race.records[cnt].demoname, line, sizeof(race.records[0].demoname));
                        race_fgets(line, MAX_TXTLEN);
                        race.records[cnt].distance = atof(line);
                        race_fgets(line, MAX_TXTLEN);
@@ -3576,7 +3576,7 @@ void read_topscores(void)
                        race_fgets(line, MAX_TXTLEN);
                        race.records[cnt].avgspeed = atof(line);
                        race_fgets(line, MAX_TXTLEN);
-                       strlcpy(race.records[cnt].date, line, strlen(line));
+                       strlcpy(race.records[cnt].date, line, sizeof(race.records[0].date));
                        race_fgets(line, MAX_TXTLEN);
                        race.records[cnt].weaponmode = atoi(line);
                        race_fgets(line, MAX_TXTLEN);

[VVD]

#define MAX_TXTLEN        128

typedef struct
{
        float time;
        char racername[64];
        char demoname[64];
        float distance;
        float maxspeed;
        float avgspeed;
        float avgcount;
        char date[64];
        raceWeapoMode_t weaponmode;                             // weapon mode
        raceFalseStartMode_t startmode;                 // start mode
        int playernumber;
        int position;
} raceRecord_t;

race_fgets(line, MAX_TXTLEN);
strlcpy(race.records[cnt].racername, line, strlen(line));

If racername > 64 bytes length.