awk: fix the case where nested "for" loops with the same variable misbehave
authorDenys Vlasenko <vda.linux@googlemail.com>
Wed, 10 Mar 2010 18:20:32 +0000 (19:20 +0100)
committerDenys Vlasenko <vda.linux@googlemail.com>
Wed, 10 Mar 2010 18:20:32 +0000 (19:20 +0100)
commit3cb60c39737208ca073842f4f0386d5e5c278705
tree7e96890a5016885d75dea187edd1c63cbbf05f6a
parenteae697fb93362dd51365fdd5283128cb339b91c2
awk: fix the case where nested "for" loops with the same variable misbehave

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
editors/awk.c
testsuite/awk.tests