view tests/test-empty @ 6880:892806b3fc0f

util: disinfect lookup_reg strings (issue1126)

lookup_reg could return Unicode strings, which would infect other strings and
generate unexpected tracebacks. Spotted by Rémy Roy.

Fold in silly nested function while we're at it.

#!/bin/sh

hg init
hg log
hg grep wah
hg manifest
hg verify