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https://gitlab.alpinelinux.org/alpine/aports.git
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29 lines
1.2 KiB
Diff
29 lines
1.2 KiB
Diff
diff --git a/client/scripts/linux b/client/scripts/linux
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index 0c42969..2e7274b 100755
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--- a/client/scripts/linux
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+++ b/client/scripts/linux
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@@ -1,4 +1,4 @@
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-#!/bin/bash
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+#!/bin/sh
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# dhclient-script for Linux. Dan Halbert, March, 1997.
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# Updated for Linux 2.[12] by Brian J. Murrell, January 1999.
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# No guarantees about this. I'm a novice at the details of Linux
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@@ -428,7 +428,7 @@ case "$reason" in
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# Check if any IPv6 address on this interface is marked as
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# tentative.
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${ip} addr show ${interface} | grep inet6 | grep tentative \
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- &> /dev/null
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+ > /dev/null 2>&1
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if [ $? -eq 0 ]; then
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# Wait for duplicate address detection to complete or for
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# the timeout specified as --dad-wait-time.
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@@ -437,7 +437,7 @@ case "$reason" in
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# We're going to poll for the tentative flag every second.
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sleep 1
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${ip} addr show ${interface} | grep inet6 | grep tentative \
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- &> /dev/null
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+ > /dev/null 2>&1
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if [ $? -ne 0 ]; then
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break;
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fi
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