doc/filter_design.txt: Fix duplicate words
authorMichael Niedermayer <michaelni@gmx.at>
Mon, 12 Aug 2013 17:40:29 +0000 (19:40 +0200)
committerMichael Niedermayer <michaelni@gmx.at>
Mon, 12 Aug 2013 17:40:29 +0000 (19:40 +0200)
commite1c44be80233309d9dfceb68a6b54307b557f641
treed05757b47710a70fe754d8915b584d147cd4a3f7
parent53f309c617394c0c8d955ac907863590d268292b
doc/filter_design.txt: Fix duplicate words

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
doc/filter_design.txt