builtin-show-branch.c: guard config parser from value=NULL

diff --git a/t/t5301-sliding-window.sh b/t/t5301-sliding-window.sh
index fce77f1255378b715c23be5978fcc13e56ba263d..073ac0c6f9dd3d06474b1b81c8c7b622dcfee663 100755 (executable)
--- a/t/t5301-sliding-window.sh
+++ b/t/t5301-sliding-window.sh
@@ -13,48 +13,48 @@ test_expect_success \
      do
          echo $i >$i &&
          test-genrandom "$i" 32768 >>$i &&
-         git-update-index --add $i || return 1
+         git update-index --add $i || return 1
      done &&
-     echo d >d && cat c >>d && git-update-index --add d &&
-     tree=`git-write-tree` &&
-     commit1=`git-commit-tree $tree </dev/null` &&
-     git-update-ref HEAD $commit1 &&
+     echo d >d && cat c >>d && git update-index --add d &&
+     tree=`git write-tree` &&
+     commit1=`git commit-tree $tree </dev/null` &&
+     git update-ref HEAD $commit1 &&
      git-repack -a -d &&
-     test "`git-count-objects`" = "0 objects, 0 kilobytes" &&
+     test "`git count-objects`" = "0 objects, 0 kilobytes" &&
      pack1=`ls .git/objects/pack/*.pack` &&
      test -f "$pack1"'
 
 test_expect_success \
     'verify-pack -v, defaults' \
-    'git-verify-pack -v "$pack1"'
+    'git verify-pack -v "$pack1"'
 
 test_expect_success \
     'verify-pack -v, packedGitWindowSize == 1 page' \
-    'git-config core.packedGitWindowSize 512 &&
-     git-verify-pack -v "$pack1"'
+    'git config core.packedGitWindowSize 512 &&
+     git verify-pack -v "$pack1"'
 
 test_expect_success \
     'verify-pack -v, packedGit{WindowSize,Limit} == 1 page' \
-    'git-config core.packedGitWindowSize 512 &&
-     git-config core.packedGitLimit 512 &&
-     git-verify-pack -v "$pack1"'
+    'git config core.packedGitWindowSize 512 &&
+     git config core.packedGitLimit 512 &&
+     git verify-pack -v "$pack1"'
 
 test_expect_success \
     'repack -a -d, packedGit{WindowSize,Limit} == 1 page' \
-    'git-config core.packedGitWindowSize 512 &&
-     git-config core.packedGitLimit 512 &&
-     commit2=`git-commit-tree $tree -p $commit1 </dev/null` &&
-     git-update-ref HEAD $commit2 &&
+    'git config core.packedGitWindowSize 512 &&
+     git config core.packedGitLimit 512 &&
+     commit2=`git commit-tree $tree -p $commit1 </dev/null` &&
+     git update-ref HEAD $commit2 &&
      git-repack -a -d &&
-     test "`git-count-objects`" = "0 objects, 0 kilobytes" &&
+     test "`git count-objects`" = "0 objects, 0 kilobytes" &&
      pack2=`ls .git/objects/pack/*.pack` &&
      test -f "$pack2"
      test "$pack1" \!= "$pack2"'
 
 test_expect_success \
     'verify-pack -v, defaults' \
-    'git-config --unset core.packedGitWindowSize &&
-     git-config --unset core.packedGitLimit &&
-     git-verify-pack -v "$pack2"'
+    'git config --unset core.packedGitWindowSize &&
+     git config --unset core.packedGitLimit &&
+     git verify-pack -v "$pack2"'
 
 test_done