t/perf: avoid redundant use of cat

Take care to redirect stdin, otherwise the output of wc would also contain the file name. Signed-off-by: Beat Bolli <[email protected]> Acked-by: Taylor Blau <[email protected]> Signed-off-by: Junio C Hamano <[email protected]>
scantist-ossops-m2 · Mar 16, 2024 · 108e18a · 108e18a
1 parent 47c0f24
commit 108e18a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/t/perf/repos/inflate-repo.sh b/t/perf/repos/inflate-repo.sh
@@ -33,7 +33,7 @@ do
 done
 
 git ls-tree -r HEAD >GEN_src_list
-nr_src_files=$(cat GEN_src_list | wc -l)
+nr_src_files=$(wc -l <GEN_src_list)
 
 src_branch=$(git symbolic-ref --short HEAD)