net-analyzer/bwbar-1.2.3 assumes interface name length would be at most 6 characters long while currently used names could be up to 15 characters long. Unfortunately even if only one interface name is longer than 6 characters it will silently fail with exit code 200. Attached patch corrects this situation allowing use of currently used interface naming scheme. Reproducible: Always Steps to Reproduce: 1. Compile & install Gentoo net-analyzer/bwbar-1.2.3 package 2. Try to run it on a machine which have at least one interface with name longer than 6 characters. Actual Results: No error message, no files generated. Exit status 200. Expected Results: ubar.{png,txt} generated, bwbar working in foreground/background regenerating those 2 files at interval set by user or each 15 seconds.
Created attachment 407654 [details, diff] net-analyzer/bwbar-1.2.3 patch allowing use of current interface name scheme
