Automated Code Analysis

checkbashisms analysis of groff_1.21-5.dsc

possible bashism in ./configure line 372 (should be >word 2>&1):
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
possible bashism in ./configure line 10474 (should be >word 2>&1):
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
possible bashism in ./src/libs/gnulib/configure line 369 (should be >word 2>&1):
    $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4

---