[hackers] [libzahl] readme: libzahl is not thread-safe at the moment || Mattias Andrée

[git]

commit 236cb277ffbc8bec4bdeb714da6d14d9e3a115dc
Author:     Mattias Andrée <maand...@kth.se>
AuthorDate: Mon Feb 29 12:45:38 2016 +0100
Commit:     Mattias Andrée <maand...@kth.se>
CommitDate: Mon Feb 29 12:45:44 2016 +0100

    readme: libzahl is not thread-safe at the moment
    
    Signed-off-by: Mattias Andrée <maand...@kth.se>

diff --git a/README b/README
index ce2ad09..4ffd93d 100644
--- a/README
+++ b/README
@@ -28,3 +28,6 @@ RATIONALE
        is too slow, probably because of all memory allocations,
        and has an nonintuitive API. Hebimath is promising, but
        I think it can be done better.
+
+NOTES
+       libzahl is currently not thread-safe.