Skip binary files in copyright script

1 files changed, 7 insertions, 0 deletions

diff --git a/copyright b/copyright
index b9b5aa0..7bcb308 100755
--- a/copyright
+++ b/copyright
@@ -54,6 +54,13 @@ while IFS= read -r -d '' f; do
     continue
   fi
 
+  # Exclude binary files.
+  #
+  if file -b --mime "$f" | grep -q "charset=binary"; then
+    info "skipping binary $f"
+    continue
+  fi
+
   files+=("$f")
 
 done < <(git ls-tree -r HEAD -z --name-only )