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authorTom Ryder <tom@sanctum.geek.nz>2016-12-18 11:15:17 +1300
committerTom Ryder <tom@sanctum.geek.nz>2016-12-18 11:15:17 +1300
commit7ec6011380fde391bb68977a0fb1356175a9aadd (patch)
tree13cbb2dc87cb3723813ce5416007c72374940fb5 /games
parentMerge branches 'freebsd' and 'openbsd' (diff)
downloaddotfiles-7ec6011380fde391bb68977a0fb1356175a9aadd.tar.gz
dotfiles-7ec6011380fde391bb68977a0fb1356175a9aadd.zip
Remove reserved word
Diffstat (limited to 'games')
-rw-r--r--games/drakon.awk4
1 files changed, 2 insertions, 2 deletions
diff --git a/games/drakon.awk b/games/drakon.awk
index 39bb3732..4b8c35c5 100644
--- a/games/drakon.awk
+++ b/games/drakon.awk
@@ -2,11 +2,11 @@
# <http://www.adomgb.info/adomgb-4.html>
{
line = ""
- case = 0
+ toggle = 0
for (i = 1; i <= length; i++) {
char = substr($0, i, 1)
if (char ~ /[a-zA-Z]/)
- char = (case = !case) ? tolower(char) : toupper(char)
+ char = (toggle = !toggle) ? tolower(char) : toupper(char)
line = line char
}
print line