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-rw-r--r--rrdtool-model.lua2
1 files changed, 1 insertions, 1 deletions
diff --git a/rrdtool-model.lua b/rrdtool-model.lua
index 3be5a25..fa47e02 100644
--- a/rrdtool-model.lua
+++ b/rrdtool-model.lua
@@ -134,7 +134,7 @@ end
function rrd_info(self, path, userid)
local success, errtxt
if (validfilename(path)) then
- local f = io.popen( "/usr/bin/rrdtool info ".. tostring(path) )
+ local f = io.popen( "/usr/bin/rrdtool info ".. tostring(path) .. " 2>&1" )
success = f:read("*a") or ""
f:close()
end