[FFmpeg-cvslog] Merge commit '8b56dbe7435d8cfe3964f447fc45fe98db5d9042'

[Clément Bœsch]

ffmpeg | branch: master | Clément Bœsch <u at pkh.me> | Sat Apr  8 14:11:21 2017 +0200| [f98ccbd6a06deafadcb4b52bd4634f733544297a] | committer: Clément Bœsch

Merge commit '8b56dbe7435d8cfe3964f447fc45fe98db5d9042'

* commit '8b56dbe7435d8cfe3964f447fc45fe98db5d9042':
  configure: Do not add newlines in filter()/filter_out() functions

Merged-by: Clément Bœsch <u at pkh.me>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=f98ccbd6a06deafadcb4b52bd4634f733544297a
---

 configure | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 3f33563..1bf8674 100755
--- a/configure
+++ b/configure
@@ -523,7 +523,7 @@ filter(){
     pat=$1
     shift
     for v; do
-        eval "case $v in $pat) echo $v ;; esac"
+        eval "case $v in $pat) printf '%s ' $v ;; esac"
     done
 }
 
@@ -531,7 +531,7 @@ filter_out(){
     pat=$1
     shift
     for v; do
-        eval "case $v in $pat) ;; *) echo $v ;; esac"
+        eval "case $v in $pat) ;; *) printf '%s ' $v ;; esac"
     done
 }
 


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