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Add missing NULL check

This commit is contained in:
David Benjamin 2011-09-14 09:21:43 -04:00
parent 5e1f84fc9c
commit 2090fbafdc
1 changed files with 1 additions and 1 deletions
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2
src/npw-viewer.c
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@ -3998,7 +3998,7 @@ static int handle_NPP_GetValue(rpc_connection_t *connection)
ret = g_NPP_GetValue(PLUGIN_INSTANCE_NPP(plugin), variable, (void *)&str);
error = rpc_method_send_reply(connection, RPC_TYPE_INT32, ret, RPC_TYPE_STRING, str, RPC_TYPE_INVALID);
// Eww. NPPVformValue needs to be freed, but not the others.
if (variable == NPPVformValue)
if (variable == NPPVformValue && str != NULL)
NPN_MemFree(str);
return error;
}