Fixed minor boo-boo


git-svn-id: svn://svn.valgrind.org/valgrind/trunk@1536 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/memcheck/tests/Makefile.am b/memcheck/tests/Makefile.am
index 81fe358..76496c1 100644
--- a/memcheck/tests/Makefile.am
+++ b/memcheck/tests/Makefile.am
@@ -23,7 +23,7 @@
 	clientperm.stderr.exp \
 	clientperm.stdout.exp clientperm.vgtest \
 	doublefree.stderr.exp doublefree.vgtest \
-	error_counts.stderr.exp error_counts.stdout.exp error_count.vgtest \
+	error_counts.stderr.exp error_counts.stdout.exp error_counts.vgtest \
 	errs1.stderr.exp errs1.vgtest \
 	exitprog.stderr.exp exitprog.vgtest \
 	fprw.stderr.exp fprw.vgtest \