latex3/svn-mirror — Issue #61: \regex_replace_once:nnNTF
Author: blefloch
Created: 2011-12-14 05:46:57+00:00
State: open

It seems `\regex_replace_once:nnNTF` is broken, returning false in all cases, despite doing the replacement

\str_set:Nn \l_foo_str { abc }
\regex_replace_once:nnNTF { abc } { def } \l_foo_str { \message {T} } { \message {F} }
\show \l_foo_str

shows "def" (correct) after printing the message "F" (incorrect).