if [ -z "${sippython}" ] ; then
sippython="`find_in_path libsip.so.9.1.0 /usr/lib/python${python_version}/site-packages`"
fi
- if [ -n ${sippython} ]; then
+ if [ -n "${sippython}" ]; then
tmp="${sipdir} ${sipdir} \${PATH} ${PATH}";
path=`sort_path ${tmp}`
tmp="${sipdir} ${sipdir} \${LD_LIBRARY_PATH} ${LD_LIBRARY_PATH}";