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@@ -1,4 +1,7 @@
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-#!/bin/sh
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+#!/bin/bash
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+# bashism:
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+# "read -r" without variable name reads line into $REPLY
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+# without stripping whitespace.
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test $# -ge 2 || { echo "Syntax: $0 SRCTREE OBJTREE"; exit 1; }
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@@ -7,9 +10,7 @@ cd -- "$2" || { echo "Syntax: $0 SRCTREE OBJTREE"; exit 1; }
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srctree="$1"
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-find -type d | while read -r; do
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- d="$REPLY"
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-
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+find -type d | while read -r d; do
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src="$srctree/$d/Kbuild.src"
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dst="$d/Kbuild"
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if test -f "$src"; then
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@@ -49,7 +50,6 @@ find -type d | while read -r; do
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mv -- "$dst.$$.tmp" "$dst"
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fi
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fi
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-
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done
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# Last read failed. This is normal. Don't exit with its error code:
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