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authormjm <mjm>2002-11-27 22:54:39 (UTC)
committer mjm <mjm>2002-11-27 22:54:39 (UTC)
commit2fa1b28608b506a65fcae80c770bbc462216fb55 (patch) (unidiff)
tree1977c13b68e21e11864cb96826346d1142030bab
parent6df3dfdf18115f5a3ce8477749ecef77a66260c0 (diff)
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fixed problem with system() return value
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc8
1 files changed, 7 insertions, 1 deletions
diff --git a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
index 62c2940..dcc73f8 100644
--- a/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
+++ b/noncore/net/wellenreiter/libwellenreiter/source/cardmode.cc
@@ -91,7 +91,13 @@ int card_into_monitormode (void *orighandle, char *device, int cardtype)
91int card_set_promisc_up (const char *device) 91int card_set_promisc_up (const char *device)
92{ 92{
93 char ifconfigcmd[32]; 93 char ifconfigcmd[32];
94 int retval=0;
95
94 snprintf(ifconfigcmd, sizeof(ifconfigcmd), SBIN_PATH, device); 96 snprintf(ifconfigcmd, sizeof(ifconfigcmd), SBIN_PATH, device);
97 retval = system(ifconfigcmd);
98
99 if(retval < 0 || retval == 0)
100 return 0;
95 101
96 return (system(ifconfigcmd) ? 1 : 0); 102return 1;
97} 103}