check.mak: fix typo in make help

diff --git a/check.mak b/check.mak
index 9686841..30487f1 100644 (file)
--- a/check.mak
+++ b/check.mak
@@ -159,7 +159,7 @@ help:
        @echo "make (dir)/(test).gdb              -- start up gdb for the given test"
        @echo
        @echo "make valgrind                      -- valgrind all tests"
-       @echo "make valgrind.gen-suppressionsx    -- generate suppressions for all tests"
+       @echo "make valgrind.gen-suppressions     -- generate suppressions for all tests"
        @echo "                                      and save to suppressions.log"
        @echo "make (dir)/(test).valgrind         -- valgrind the given test"
        @echo "make (dir)/(test).valgrind-forever -- valgrind the given test forever"