diff options
Diffstat (limited to 'caputils/ws80211_utils.c')
| -rw-r--r-- | caputils/ws80211_utils.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/caputils/ws80211_utils.c b/caputils/ws80211_utils.c index 6b0e7a8552..5b1b5338f5 100644 --- a/caputils/ws80211_utils.c +++ b/caputils/ws80211_utils.c @@ -1091,13 +1091,13 @@ const char *ws80211_get_helper_path(void) if (!airpcap_conf_path && RegOpenKeyEx(HKEY_LOCAL_MACHINE, _T("SOFTWARE\\AirPcap"), 0, KEY_QUERY_VALUE|KEY_WOW64_32KEY, &h_key) == ERROR_SUCCESS) { DWORD reg_ret; TCHAR airpcap_dir_utf16[MAX_PATH]; - DWORD ad_size = sizeof(airpcap_dir_utf16); + DWORD ad_size = sizeof(airpcap_dir_utf16)/sizeof(TCHAR); reg_ret = RegQueryValueEx(h_key, NULL, NULL, NULL, (LPBYTE) &airpcap_dir_utf16, &ad_size); if (reg_ret == ERROR_SUCCESS) { - airpcap_dir_utf16[ad_size] = L'\0'; + airpcap_dir_utf16[ad_size-1] = L'\0'; g_free(airpcap_conf_path); airpcap_conf_path = g_strdup_printf("%s\\AirpcapConf.exe", utf_16to8(airpcap_dir_utf16)); |