pretty.c: drop const-ness from pretty_print_context

diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh
index 90bb6050c13ece02199b6978e43e3c67de563c84..6fca19353d7308f88e63806f7187d9d379412d18 100755 (executable)
--- a/t/t9500-gitweb-standalone-no-errors.sh
+++ b/t/t9500-gitweb-standalone-no-errors.sh
@@ -156,10 +156,10 @@ test_expect_success \
         git commit -a -m "File renamed." &&
         gitweb_run "p=.git;a=commitdiff"'
 
-test_expect_success SYMLINKS \
+test_expect_success \
        'commitdiff(0): file to symlink' \
        'rm renamed_file &&
-        ln -s file renamed_file &&
+        test_ln_s_add file renamed_file &&
         git commit -a -m "File to symlink." &&
         gitweb_run "p=.git;a=commitdiff"'
 
@@ -212,15 +212,14 @@ test_expect_success \
 # ----------------------------------------------------------------------
 # commitdiff testing (taken from t4114-apply-typechange.sh)
 
-test_expect_success SYMLINKS 'setup typechange commits' '
+test_expect_success 'setup typechange commits' '
        echo "hello world" > foo &&
        echo "hi planet" > bar &&
        git update-index --add foo bar &&
        git commit -m initial &&
        git branch initial &&
        rm -f foo &&
-       ln -s bar foo &&
-       git update-index foo &&
+       test_ln_s_add bar foo &&
        git commit -m "foo symlinked to bar" &&
        git branch foo-symlinked-to-bar &&
        rm -f foo &&
@@ -361,11 +360,7 @@ test_expect_success \
         echo "Changed" >> 04-rename-to &&
         test_chmod +x 05-mode-change &&
         rm -f 06-file-or-symlink &&
-        if test_have_prereq SYMLINKS; then
-               ln -s 01-change 06-file-or-symlink
-        else
-               printf %s 01-change > 06-file-or-symlink
-        fi &&
+        test_ln_s_add 01-change 06-file-or-symlink &&
         echo "Changed and have mode changed" > 07-change-mode-change   &&
         test_chmod +x 07-change-mode-change &&
         git commit -a -m "Large commit" &&
@@ -539,8 +534,7 @@ test_expect_success \
         test_when_finished "GIT_COMMITTER_NAME=\"C O Mitter\"" &&
         echo "ISO-8859-1" >> file &&
         git add file &&
-        git config i18n.commitencoding ISO-8859-1 &&
-        test_when_finished "git config --unset i18n.commitencoding" &&
+        test_config i18n.commitencoding ISO-8859-1 &&
         git commit -F "$TEST_DIRECTORY"/t3900/ISO8859-1.txt &&
         gitweb_run "p=.git;a=commit"'