Merge branch 'rs/clean-includes'

Clean up redundant includes of header files.

* rs/clean-includes:
  remove duplicate includes

1 files changed, 0 insertions, 1 deletions

diff --git a/setup.c b/setup.c
index 11fe7f8841..c8336eb20e 100644
--- a/setup.c
+++ b/setup.c
@@ -25,7 +25,6 @@
 #include "trace.h"
 #include "trace2.h"
 #include "worktree.h"
-#include "exec-cmd.h"
 
 static int inside_git_dir = -1;
 static int inside_work_tree = -1;