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Use PATH_MAX-1 as strncopy doesn't always set the final null byte

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Marc Di Luzio 2019-05-21 09:06:27 +01:00
parent 44ab695246
commit 83c4d38858
1 changed files with 1 additions and 1 deletions
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2
daemon/gamemode.c
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@ -595,7 +595,7 @@ static GameModeClient *game_mode_client_new(pid_t pid, char *executable)
return NULL; return NULL;
} }
*ret = c; *ret = c;
strncpy(ret->executable, executable, PATH_MAX); strncpy(ret->executable, executable, PATH_MAX - 1);
return ret; return ret;
} }