1 files changed, 1 insertions, 1 deletions
diff --git a/pkgs/build-support/rust/fetch-cargo-deps b/pkgs/build-support/rust/fetch-cargo-deps
index 4fbc53d1039e..54593994990f 100755
--- a/pkgs/build-support/rust/fetch-cargo-deps
+++ b/pkgs/build-support/rust/fetch-cargo-deps
@@ -147,7 +147,7 @@ EOF
             done
 
             # Create ad-hoc branches for the revs we need
-            echo "$revs" | while read rev; do
+            echo "$revs" | tr " " "\n" | while read -d " " rev; do
                 echo "Creating git branch b_$rev $rev"
                 git branch b_$rev $rev
             done