Add test for --default (#8)

* Add test for --default

* Remove trailing semi-colon from windows path

2 files changed, 2 insertions, 1 deletions

diff --git a/src/main.c b/src/main.c
index 71cc6fd..0b182fe 100644
--- a/src/main.c
+++ b/src/main.c
@@ -61,7 +61,7 @@ static int show_default_path() {
 #if OS_WINDOWS
     // I could not find anything in MSDN about dumping default path information.
     // The internet agrees "this" is "it" (XP/Vista/8/10):
-    strncpy(buf, "%SystemRoot%\\system32;%SystemRoot%;%SystemRoot%\\System32\\Wbem;", sizeof(buf));
+    strncpy(buf, "%SystemRoot%\\system32;%SystemRoot%;%SystemRoot%\\System32\\Wbem", sizeof(buf));
 #elif HAVE_CONFSTR  // POSIX
     size_t cf_status;
     cf_status = confstr(_CS_PATH, buf, sizeof(buf));
diff --git a/tests/CMakeLists.txt b/tests/CMakeLists.txt
index c494fd2..0134945 100644
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@@ -45,3 +45,4 @@ endif()
 add_test(cmd_arg_help ${exec} --help)
 add_test(cmd_arg_version ${exec} --version)
 add_test(cmd_arg_list ${exec} --list)
+add_test(cmd_arg_default ${exec} --default)