ring: return remaining entry count when dequeuing

[dpdk.git] / devtools / git-log-fixes.sh

diff --git a/devtools/git-log-fixes.sh b/devtools/git-log-fixes.sh
index 4824c7f..d590735 100755 (executable)
--- a/devtools/git-log-fixes.sh
+++ b/devtools/git-log-fixes.sh
@@ -90,7 +90,7 @@ origin_version () # <origin_hash> ...
                git rev-parse -q --verify $1 >&- || continue
                # get version of this bug origin
                local origver=$(commit_version $origin)
-               local roothashes=$(origin_filter $origin)
+               local roothashes="$(origin_filter $origin)"
                if [ -n "$roothashes" ] ; then
                        # look chained fix of fix recursively
                        local rootver="$(origin_version $roothashes)"