Commit bfa762d4 authored by Jean-Paul Saman's avatar Jean-Paul Saman

Portability fix: use head -n 1 iso head -1

parent c36c1553
......@@ -64,7 +64,7 @@ fi
# Check for autoconf
rm -f m4/autoconf260.m4
case "$(autoconf --version|head -1)" in
case "$(autoconf --version|head -n 1)" in
*2.5[012345678]*)
echo "Hey, your autoconf is quite old. Update it." >&2
exit 1
......
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