diff options
Diffstat (limited to 'epan/dissectors/packet-ieee80211.c')
| -rw-r--r-- | epan/dissectors/packet-ieee80211.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/epan/dissectors/packet-ieee80211.c b/epan/dissectors/packet-ieee80211.c index 5d1e257e2b..1d7d1cdcb6 100644 --- a/epan/dissectors/packet-ieee80211.c +++ b/epan/dissectors/packet-ieee80211.c @@ -69,6 +69,7 @@ #include "etypes.h" #include <epan/crc32.h> #include <epan/tap.h> +#include <epan/emem.h> #include <ctype.h> #include "isprint.h" @@ -3978,7 +3979,7 @@ static void init_wepkeys(void) { gboolean res; #ifdef USE_ENV - guint8 buf[128]; + guint8 *buf; tmp = getenv("ETHEREAL_WEPKEYNUM"); if (!tmp) { @@ -4009,7 +4010,8 @@ static void init_wepkeys(void) { wep_keylens[i] = 0; #ifdef USE_ENV - sprintf(buf, "ETHEREAL_WEPKEY%d", i+1); + buf=ep_alloc(128); + sprintf(buf, 128, "ETHEREAL_WEPKEY%d", i+1); tmp = getenv(buf); #else tmp = wep_keystr[i]; |