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Diffstat (limited to 'm4/as-slurp-ffmpeg.m4')
-rw-r--r--m4/as-slurp-ffmpeg.m45
1 files changed, 3 insertions, 2 deletions
diff --git a/m4/as-slurp-ffmpeg.m4 b/m4/as-slurp-ffmpeg.m4
index 8fbb8835d..f8fe2346b 100644
--- a/m4/as-slurp-ffmpeg.m4
+++ b/m4/as-slurp-ffmpeg.m4
@@ -28,7 +28,6 @@ AC_DEFUN(AS_SLURP_FFMPEG,
# check out cvs code
AC_MSG_NOTICE(checking out ffmpeg cvs code from $2 into $1)
cvs -Q -d:pserver:anonymous@cvs.ffmpeg.sourceforge.net:/cvsroot/ffmpeg co -D '$2' ffmpeg || FAILED=yes
- echo "$2" > Tag
else
# compare against Tag file and see if it needs updating
if test "`cat Tag`" == "$2"; then
@@ -38,9 +37,11 @@ AC_DEFUN(AS_SLURP_FFMPEG,
AC_MSG_NOTICE(updating ffmpeg cvs code to $2)
cvs -Q update -dP -D '$2' || FAILED=yes
cd ..
- echo "$2" > Tag
fi
fi
+ if test "x$FAILED" != "xyes"; then
+ echo "$2" > Tag
+ fi
# now go back
cd $DIRECTORY