gopher.sh: small fixes:
authorNiki Roo <niki@nikiroo.be>
Thu, 12 Apr 2018 10:07:19 +0000 (12:07 +0200)
committerNiki Roo <niki@nikiroo.be>
Thu, 12 Apr 2018 10:07:19 +0000 (12:07 +0200)
commit3c2abf21612e7b9bb7ae48077e6c598f11db7fac
tree03f9024160f37d4c25742b1e53f86ac8bfdee743
parent370b6826a0837024509d16c939e205a4a855a17a
gopher.sh: small fixes:
- Allow INVERT for colour inversion of displayed images (for bright BG)
- Fix PREFIXes ("+" was not recognized)
- Fix "EXIT" to exit program in dialog mode (was only going back)
- Fix "BACK" to go back to the previous menu in dialog mode (was doing nothing)
gopher.sh