fsmonitor: simplify determining the git worktree under Windows

diff --git a/config.c b/config.c
index d0d8ce823ae6d8be4b9cc92e1d01e44ca7569e84..ddda96e5842e4b6bffedbaee8b50f5009a8d2361 100644 (file)
--- a/config.c
+++ b/config.c
@@ -2165,6 +2165,20 @@ int git_config_get_max_percent_split_change(void)
        return -1; /* default value */
 }
 
+int git_config_get_fsmonitor(void)
+{
+       if (git_config_get_pathname("core.fsmonitor", &core_fsmonitor))
+               core_fsmonitor = getenv("GIT_FSMONITOR_TEST");
+
+       if (core_fsmonitor && !*core_fsmonitor)
+               core_fsmonitor = NULL;
+
+       if (core_fsmonitor)
+               return 1;
+
+       return 0;
+}
+
 NORETURN
 void git_die_config_linenr(const char *key, const char *filename, int linenr)
 {