src/doc/bootstrap: Wrap more narrowly

Author: Matthias Koeppe

src/doc/bootstrap

@@ -74,10 +74,10 @@ for SYSTEM in arch debian fedora homebrew opensuse; do
     if [ "${BOOTSTRAP_QUIET}" = "no" ]; then
         echo >&2 $0:$LINENO: installing "$OUTPUT_DIR"/$SYSTEM"*.txt"
     fi
-    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap=84 --sudo install $(echo $(echo $SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM.txt
-    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap=84 --sudo install $(echo $(echo $OPTIONAL_SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM-optional.txt
-    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap=84 --sudo install $(echo $(echo $RECOMMENDED_SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM-recommended.txt
-    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap=84 --sudo install $(echo $(echo $DEVELOP_SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM-develop.txt
+    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap --sudo install $(echo $(echo $SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM.txt
+    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap --sudo install $(echo $(echo $OPTIONAL_SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM-optional.txt
+    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap --sudo install $(echo $(echo $RECOMMENDED_SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM-recommended.txt
+    echo "$(sage-print-system-package-command $SYSTEM --prompt --wrap --sudo install $(echo $(echo $DEVELOP_SYSTEM_PACKAGES | xargs -n 1 echo | sort | uniq)))" > "$OUTPUT_DIR"/$SYSTEM-develop.txt
 done
 
 OUTPUT_DIR="src/doc/en/reference/spkg"