Follow-up to r1903912: Remove trailing dot from CMake option descript…

…ion.

git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1920041 13f79535-47bb-0310-9956-ffa450edef68

CMakeLists.txt

@@ -72,7 +72,7 @@ OPTION(APR_HAVE_IPV6        "IPv6 support"                 ON)
 OPTION(INSTALL_PDB          "Install .pdb files (if generated)"  ON)
 OPTION(APR_BUILD_TESTAPR    "Build the test suite"         ON)
 OPTION(APR_BUILD_SHARED     "Build shared libraries"       ON)
-OPTION(APR_BUILD_STATIC     "Build static libraries."      ON)
+OPTION(APR_BUILD_STATIC     "Build static libraries"       ON)
 OPTION(APR_MODULAR_DSO      "Use DSO build of modular components." ON)
 OPTION(APR_POOL_DEBUG       "Turn on pools debugging."     OFF)
 OPTION(TEST_STATIC_LIBS     "Test programs use APR static libraries instead of shared libraries?" OFF)