Add error handling: exit if cd fails
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@ -1,7 +1,7 @@
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#!/bin/bash
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if [ -d "$1" ]; then
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cd "$1"
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cd "$1" || exit 1
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else
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echo "Usage: $0 <datadir>" >&2
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echo "Removes obsolete Bitcoin database files" >&2
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@ -7,7 +7,7 @@
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export LC_ALL=C
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if [ $# -gt 1 ]; then
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cd "$2"
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cd "$2" || exit 1
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fi
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if [ $# -gt 0 ]; then
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FILE="$1"
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