[FFmpeg-cvslog] eval.texi: document that variables are not shared between expressions.

[Michael Niedermayer]

ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Sat Dec 10 23:36:30 2011 +0100| [cdba9b617f1a77f035416096f3ea91158ec5307b] | committer: Michael Niedermayer

eval.texi: document that variables are not shared between expressions.

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=cdba9b617f1a77f035416096f3ea91158ec5307b
---

 doc/eval.texi |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/doc/eval.texi b/doc/eval.texi
index d0834e0..b325b37 100644
--- a/doc/eval.texi
+++ b/doc/eval.texi
@@ -50,6 +50,7 @@ Allow to store the value of the expression @var{expr} in an internal
 variable. @var{var} specifies the number of the variable where to
 store the value, and it is a value ranging from 0 to 9. The function
 returns the value stored in the internal variable.
+Note, Variables are currently not shared between expressions.
 
 @item ld(var)
 Allow to load the value of the internal variable with number