Merge pull request #1345 from EliahKagan/shell-scripts

Add missing +x bit on scripts that are run and not sourced

Author: Byron

gix-command/tests/fixtures/win_path_lookup.sh

@@ -7,4 +7,3 @@ echo "#!/a/x" > a/x
 echo "#!/b/exe" > b/exe
 echo "#!/b/exe.com" > b/exe.com
 echo "#!/c/x.exe" > c/x.exe
-

gix-diff/tests/fixtures/make_blob_repo.sh

@@ -27,4 +27,3 @@ git clone tag-symbolic tag-detached
   git rev-parse point-at-tag-start > .git/HEAD.tmp
   mv .git/HEAD.tmp .git/HEAD
 )
-

gix-dir/tests/fixtures/many-symlinks.sh

@@ -13,4 +13,3 @@ git init -q untracked-only
   mkdir new
   touch new/untracked subdir/untracked
 )
-