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https://github.com/edeproject/ede.git
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Remove 'images' when --titles is given.
Remove '-z' from empty strings tests: csh doesn't like it
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5b9b47988d
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@ -23,7 +23,7 @@ fi
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if [ "$1" = "--titles" ]; then
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echo "Known titles:"
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content=`ls $help_dir/ | sort -f`
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content=`ls $help_dir/ | sort -f | sed 's/^images$//'`
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for c in $content; do
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# show only files (readable), stripping extension
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[ -r "$help_dir/$c" ] && echo " " $c | sed 's/\.html//g'
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@ -31,7 +31,7 @@ if [ "$1" = "--titles" ]; then
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exit 0
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fi
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if [ -z "$1" ]; then
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if [ "x$1" = "x" ]; then
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url="$help_dir/index.html"
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else
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url="$help_dir/$1.html"
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@ -45,7 +45,7 @@ fi
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url="file://$url"
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# try to find browser
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if [ -z "$BROWSER" ]; then
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if [ "x$BROWSER" = "x" ]; then
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for i in $browser_list; do
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if which $i > /dev/null 2>&1; then
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BROWSER="$i"
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@ -54,7 +54,7 @@ if [ -z "$BROWSER" ]; then
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done
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fi
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if [ -z $BROWSER ]; then
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if [ "x$BROWSER" = "x" ]; then
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xmessage -title "$program error" -center -buttons "Close" -file - <<EOF
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Failed to find any of known browsers!
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