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Fix printf format string safety in showhardware.sh #14

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Fix printf format string safety in showhardware.sh #14

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Copilot Feb 25, 2026
ece3313
Fix printf calls in showhardware.sh to use constant format string
Copilot Feb 25, 2026
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14 changes: 7 additions & 7 deletions showhardware.sh
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Original file line number Diff line number Diff line change
Expand Up @@ -11,23 +11,23 @@ fi
HEADER="\n===================="
FOOTER="====================\n"

printf "$HEADER System Information $FOOTER"
printf "%b System Information %b" "$HEADER" "$FOOTER"
uname -a

printf "$HEADER Hardware Details $FOOTER"
printf "%b Hardware Details %b" "$HEADER" "$FOOTER"
lshw -businfo

printf "$HEADER BIOS and System Enclosure Information $FOOTER"
printf "%b BIOS and System Enclosure Information %b" "$HEADER" "$FOOTER"
dmidecode --type 0,1,3

printf "$HEADER CPU Information $FOOTER"
printf "%b CPU Information %b" "$HEADER" "$FOOTER"
lscpu

printf "$HEADER Memory Information $FOOTER"
printf "%b Memory Information %b" "$HEADER" "$FOOTER"
free -h

printf "$HEADER Disk Usage $FOOTER"
printf "%b Disk Usage %b" "$HEADER" "$FOOTER"
df -h /

printf "$HEADER Network Interfaces $FOOTER"
printf "%b Network Interfaces %b" "$HEADER" "$FOOTER"
ip -br addr