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-rw-r--r--README3
1 files changed, 3 insertions, 0 deletions
diff --git a/README b/README
index 594b6f1cd..432a35e76 100644
--- a/README
+++ b/README
@@ -69,8 +69,11 @@ patch-format string, to prevent literal `%' signs in the interpolated
 value from being interpreted as prompt escape sequences.  If you use
 ${vcs_info_msg_0_} in a context other than the shell prompt, you may need
 to undo the escaping with:
+
     print -v vcs_info_msg_0_ -Pr -- "${vcs_info_msg_0_}"
 
+This is also needed if $vcs_info_msg_0_ is used to set $psvar.
+
 Incompatibilities between 5.0.8 and 5.3
 ----------------------------------------