X-Git-Url: http://git.marmaro.de/?p=mmh;a=blobdiff_plain;f=man%2Fmh-format.man5;h=f450012f39926066f0ab9637f89c7cbca0d66685;hp=20b3937b362933eb28fccb1c5d0d7577b8039cf0;hb=4112940aea5591648b03a81907408752c08b33aa;hpb=102d1d8f2f783d7daa43c4b933bac85fc8de7fab

diff --git a/man/mh-format.man5 b/man/mh-format.man5
index 20b3937..f450012 100644
--- a/man/mh-format.man5
+++ b/man/mh-format.man5
@@ -215,6 +215,13 @@ or
 .I str
 is used as the argument: which register is
 used depends on the function, as listed below.
+.\"  What is the difference between these two lines:
+.\"      %(void{comp})%(trim)%(putstr)
+.\"      %(putstr(trim{comp}))
+.\"  The latter can be used as a single expression for %<.
+.\"  It does make a difference for (decode) because in the former
+.\"  way, wrapping (decode) with (void) can be necessary.
+.\"  What is the preferred way?
 .PP
 Component escapes write the value of their message header in
 .IR str .