[FFmpeg-cvslog] Merge commit '44aafa3325ec09a120bdb81b8579b8dfd65b1693'

[James Almer]

ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Mon Oct 30 13:55:41 2017 -0300| [9b0ddd1d876758efbf992557e8832265588db18b] | committer: James Almer

Merge commit '44aafa3325ec09a120bdb81b8579b8dfd65b1693'

* commit '44aafa3325ec09a120bdb81b8579b8dfd65b1693':
  configure: Properly escape arguments in filter/filter_out helper functions

Merged-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=9b0ddd1d876758efbf992557e8832265588db18b
---

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

diff --git a/configure b/configure
index 2f259996ae..3380c87432 100755
--- a/configure
+++ b/configure
@@ -540,7 +540,7 @@ filter(){
     pat=$1
     shift
     for v; do
-        eval "case $v in $pat) printf '%s ' $v ;; esac"
+        eval "case '$v' in $pat) printf '%s ' '$v' ;; esac"
     done
 }
 
@@ -548,7 +548,7 @@ filter_out(){
     pat=$1
     shift
     for v; do
-        eval "case $v in $pat) ;; *) printf '%s ' $v ;; esac"
+        eval "case '$v' in $pat) ;; *) printf '%s ' '$v' ;; esac"
     done
 }
 


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