[hackers] [farbfeld] Fix 2ff || FRIGN

[git]

commit 14df2f24dfedf9d12dcec02d57c596a34be0f197
Author:     FRIGN <d...@frign.de>
AuthorDate: Fri Mar 4 12:22:07 2016 +0100
Commit:     FRIGN <d...@frign.de>
CommitDate: Fri Mar 4 12:22:07 2016 +0100

    Fix 2ff
    
    No idea how "xconvert" sneaked into there.

diff --git a/2ff b/2ff
index 6d89499..a7a3aeb 100755
--- a/2ff
+++ b/2ff
@@ -12,7 +12,7 @@ FORMAT=$(file -ib $TMP | cut -d ";" -f 1);
 case "$FORMAT" in
     image/png)  png2ff < $TMP; ret=$? ;;
     image/jpeg) jpg2ff < $TMP; ret=$? ;;
-    *) xconvert $TMP png:- 2>/dev/null | png2ff 2>/dev/null; ret=$? ;;
+    *) convert $TMP png:- 2>/dev/null | png2ff 2>/dev/null; ret=$? ;;
 esac
 
 rm $TMP;