[Bug 2695] New: pattern substitution fails if pattern contains slashes

bugzilla at busybox.net bugzilla at busybox.net
Mon Oct 11 00:12:09 UTC 2010


https://bugs.busybox.net/show_bug.cgi?id=2695

           Summary: pattern substitution fails if pattern contains slashes
           Product: Busybox
           Version: unspecified
          Platform: All
        OS/Version: Linux
            Status: NEW
          Severity: normal
          Priority: P5
         Component: Standard Compliance
        AssignedTo: unassigned at busybox.net
        ReportedBy: ziapannocchia at gmail.com
                CC: busybox-cvs at busybox.net
   Estimated Hours: 0.0


s939 ~ # chroot busybox bin/sh
/ # busybox|head -n1
BusyBox v1.15.3 (2010-09-20 13:10:56 CEST) multi-call binary
/ # find . -exec ls -l {} \;
drwxr-xr-x    2 0        0            2048 Oct 10 23:49 bin
-rwxr-xr-x    1 0        0         2062112 Sep 20 11:11 busybox
lrwxrwxrwx    1 0        0               7 Oct 10 23:49 sh -> busybox
-rwxr-xr-x    1 0        0         2062112 Sep 20 11:11 ./bin/busybox
lrwxrwxrwx    1 0        0               7 Oct 10 23:49 ./bin/sh -> busybox
/ # #example with pattern containing slashes:
/ # var="/dev/ram0"
/ # echo ${var////-}
/dev/ram0
/ # #example with pattern not containing slashes:
/ # var="|dev|ram0"
/ # echo ${var//|/-}
-dev-ram0
/ # exit

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