Automated Code Analysis

checkbashisms analysis of why_2.26+dfsg-3.dsc

possible bashism in ./configure line 366 (should be >word 2>&1):
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
possible bashism in ./configure line 1775 ($(OS|MACH)TYPE):
case $OSTYPE in
possible bashism in ./configure line 1797 ($(OS|MACH)TYPE):
  *) as_fn_error "Unknown OS type: $OSTYPE" "$LINENO" 5

---