Fix invalid snap refresh flag and prevent snap/flatpak errors from aborting update script#16
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…orting script Co-authored-by: andreak3779 <11012375+andreak3779@users.noreply.github.com>
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[WIP] Update shell configuration instructions in README
Fix invalid snap refresh flag and prevent snap/flatpak errors from aborting update script
Feb 25, 2026
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snap refresh --stableis not a valid command and causes an immediate script exit due toset -e, halting all subsequent update steps including flatpak.Changes
checkforupdates.shsnap refresh --stablewithsnap refresh(no such--stableflag exists)|| echo "Warning: ..."fallback to bothsnap refreshandflatpak upgradeso non-fatal failures emit a warning and allow the script to continue💡 You can make Copilot smarter by setting up custom instructions, customizing its development environment and configuring Model Context Protocol (MCP) servers. Learn more Copilot coding agent tips in the docs.