[FFmpeg-cvslog] configure: Fix typo in incdir variable written to config.sh

[Diego Biurrun]

ffmpeg | branch: master | Diego Biurrun <diego at biurrun.de> | Thu Dec 29 14:34:52 2016 +0100| [ee164727dd64c199b87118917e674b17c25e0da3] | committer: Diego Biurrun

configure: Fix typo in incdir variable written to config.sh

This fixes includedir lines in pkg-config files broken after 92db508307.

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ee164727dd64c199b87118917e674b17c25e0da3
---

 configure | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/configure b/configure
index d8b59e2548..9cd4fe6b47 100755
--- a/configure
+++ b/configure
@@ -5414,7 +5414,7 @@ cat > avbuild/config.sh <<EOF
 shared=$shared
 prefix=$prefix
 libdir=$libdir
-includedir=$incdir
+incdir=$incdir
 source_path=${source_path}
 LIBPREF=${LIBPREF}
 LIBSUF=${LIBSUF}