Automated Code Analysis

checkbashisms analysis of petsc_3.1.dfsg-7.dsc

possible bashism in ./zope/zope line 3 ((push|pop)d):
pushd ${PETSC_DIR}/zope >& /dev/null
possible bashism in ./zope/zope line 3 (should be >word 2>&1):
pushd ${PETSC_DIR}/zope >& /dev/null
possible bashism in ./zope/zope line 20 (should be >word 2>&1):
rm -f startserver >& /dev/null
possible bashism in ./zope/zope line 21 (should be >word 2>&1):
wget -q -t 10 --retry-connrefused "http://localhost:9673/PETSc/startserver"  >& /dev/null
possible bashism in ./zope/zope line 22 (should be >word 2>&1):
rm startserver >& /dev/null
possible bashism in ./zope/zope line 25 (should be >word 2>&1):
  sleep 10; curl "http://localhost:9673/PETSc/startserver" >& /dev/null
possible bashism in ./zope/zope line 33 ((push|pop)d):
popd >& /dev/null
possible bashism in ./zope/zope line 33 (should be >word 2>&1):
popd >& /dev/null
script ./src/tops/utils/genSCLCCAmulti.sh appears to be a shell wrapper; only checking the first 26 lines
possible bashism in ./src/tops/utils/genSCLCCAmulti.sh line 2 ('function' is useless):
function usage () {
script ./src/tops/utils/genSCLCCA.sh appears to be a shell wrapper; only checking the first 27 lines
possible bashism in ./src/tops/utils/genSCLCCA.sh line 2 ('function' is useless):
function usage () {

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