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Re: [Help-bash] Updating global variable from recursing function.
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From: |
Greg Wooledge |
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Subject: |
Re: [Help-bash] Updating global variable from recursing function. |
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Date: |
Mon, 2 Apr 2012 08:32:18 -0400 |
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User-agent: |
Mutt/1.4.2.3i |
On Sun, Apr 01, 2012 at 01:18:53AM +0200, Frans de Boer wrote:
> iMDirNest=$((iMDirNest+1))
> if [[ iMDirNest > iHiMDirNest ]]; then
> let iHiMDirNest=$iMDirNest
> fi
That part's wrong for sure. You are performing a string comparison in
the [[ command, not an integer comparison. It should be:
if (( iMDirNest > iHiMDirNest )); then
I didn't look at the rest.
- Re: [Help-bash] Updating global variable from recursing function.,
Greg Wooledge <=