author | zecke <zecke> | 2004-03-13 21:59:48 (UTC) |
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committer | zecke <zecke> | 2004-03-13 21:59:48 (UTC) |
commit | ee753c0009da5bec4a71d3263e9623d04dddc5c4 (patch) (side-by-side diff) | |
tree | f578536203c4277cc124d622b50f46a025cbb3f9 | |
parent | 2eb5c075b612498c4b65f3d49389b8612612a930 (diff) | |
download | opie-ee753c0009da5bec4a71d3263e9623d04dddc5c4.zip opie-ee753c0009da5bec4a71d3263e9623d04dddc5c4.tar.gz opie-ee753c0009da5bec4a71d3263e9623d04dddc5c4.tar.bz2 |
Fix possible divide by null
Patch for mickeyl...
-rw-r--r-- | libopie2/opienet/onetwork.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libopie2/opienet/onetwork.cpp b/libopie2/opienet/onetwork.cpp index ab3e77f..26a6c81 100644 --- a/libopie2/opienet/onetwork.cpp +++ b/libopie2/opienet/onetwork.cpp @@ -1007,5 +1007,6 @@ int OWirelessNetworkInterface::signalStrength() const int noi = stat.qual.noise; //FIXME: Do something with them?
- return cur*100/max;
+
+ return max != 0 ? cur*100/max: -1;
}
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