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Forum Discussion

john_waterworth's avatar
john_waterworth
Icon for Nimbostratus rankNimbostratus
Oct 14, 2014

after upgrading from 11.2 to 11.6 getting the following warning

/Common/Defend-epweb-v3:57: warning: [use curly braces to avoid double substitution][0x[substr $ip 6 2]] /Common/Defend-epweb-v3:57: warning: [use curly braces to avoid double substitution][0x[substr...
application delivery
devops
iRules
What_Lies_Bene1's avatar
What_Lies_Bene1
Icon for Cirrostratus rankCirrostratus
Oct 14, 2014

Multiple data type conversions can occur if you don't use braces, here's an example of what to do;

[expr {0x[substr $ip 6 2]}]