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Author: Chris Lamb <chris@chris-lamb.co.uk>
Description: Fix Bashisms in fig2ps2tex /bin/sh script
--- a/fig2dev/fig2ps2tex.sh.script
+++ b/fig2dev/fig2ps2tex.sh.script
@@ -14,11 +14,11 @@
xsp=`echo "scale=3; ( $bbox4 - $bbox2 ) / 72" | bc`
ysp=`echo "scale=3; ( $bbox5 - $bbox3 ) / 72" | bc`
-echo "\makebox[${xsp}in][l]{"
-echo " \vbox to ${ysp}in{"
-echo " \vfill"
-echo " \special{psfile=$1}"
-echo " }"
-echo " \vspace{-\baselineskip}"
-echo "}"
+printf "\makebox[${xsp}in][l]{\n"
+printf " \\\vbox to ${ysp}in{\n"
+printf " \\\vfill\n"
+printf " \special{psfile=$1}\n"
+printf " }\n"
+printf " \\\vspace{-\\\baselineskip}\n"
+printf "}\n"
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