Automated Code Analysis

checkbashisms analysis of wesnoth-1.9_1.9.2-1.dsc

possible bashism in ./utils/indexed2rgb.sh line 58 (should be >word 2>&1):
    if !(pngcheck $f|grep 'RGB+alpha' &> /dev/null)
possible bashism in ./utils/indexed2rgb.sh line 64 (should be >word 2>&1):
        if !(pngcheck $f.new|grep 'RGB+alpha' &> /dev/null)
possible bashism in ./utils/indexed2rgb.sh line 70 (should be >word 2>&1):
        if (pngcheck $f.new|grep 'RGB+alpha' &> /dev/null)

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