t/t91XX git-svn tests: run "git svn" not "git-svn"

This replaces 'git-svn' with 'git svn' in the tests.

Signed-off-by: Nanako Shiraishi <nanako3@lavabit.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/t/t9105-git-svn-commit-diff.sh b/t/t9105-git-svn-commit-diff.sh
index 6323036..ba99abb 100755
--- a/t/t9105-git-svn-commit-diff.sh
+++ b/t/t9105-git-svn-commit-diff.sh
@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # Copyright (c) 2006 Eric Wong
-test_description='git-svn commit-diff'
+test_description='git svn commit-diff'
 . ./lib-git-svn.sh
 
 test_expect_success 'initialize repo' '
@@ -26,16 +26,16 @@
 
 test_expect_success 'test the commit-diff command' '
 	test -n "$prev" && test -n "$head" &&
-	git-svn commit-diff -r1 "$prev" "$head" "$svnrepo" &&
+	git svn commit-diff -r1 "$prev" "$head" "$svnrepo" &&
 	svn co "$svnrepo" wc &&
 	cmp readme wc/readme
 	'
 
-test_expect_success 'commit-diff to a sub-directory (with git-svn config)' '
+test_expect_success 'commit-diff to a sub-directory (with git svn config)' '
 	svn import -m "sub-directory" import "$svnrepo"/subdir &&
-	git-svn init --minimize-url "$svnrepo"/subdir &&
-	git-svn fetch &&
-	git-svn commit-diff -r3 "$prev" "$head" &&
+	git svn init --minimize-url "$svnrepo"/subdir &&
+	git svn fetch &&
+	git svn commit-diff -r3 "$prev" "$head" &&
 	svn cat "$svnrepo"/subdir/readme > readme.2 &&
 	cmp readme readme.2
 	'