patch 8.0.1489: there is no easy way to get the global directory
Problem: There is no easy way to get the global directory, esp. if some
windows have a local directory.
Solution: Make getcwd(-1) return the global directory. (Andy Massimino,
closes #2606)
diff --git a/src/evalfunc.c b/src/evalfunc.c
index a19f706..632b982 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -4613,16 +4613,21 @@
{
win_T *wp = NULL;
char_u *cwd;
+ int global = FALSE;
rettv->v_type = VAR_STRING;
rettv->vval.v_string = NULL;
- wp = find_tabwin(&argvars[0], &argvars[1]);
- if (wp != NULL)
+ if (argvars[0].v_type == VAR_NUMBER && argvars[0].vval.v_number == -1)
+ global = TRUE;
+ else
+ wp = find_tabwin(&argvars[0], &argvars[1]);
+
+ if (wp != NULL && wp->w_localdir != NULL)
+ rettv->vval.v_string = vim_strsave(wp->w_localdir);
+ else if (wp != NULL || global)
{
- if (wp->w_localdir != NULL)
- rettv->vval.v_string = vim_strsave(wp->w_localdir);
- else if (globaldir != NULL)
+ if (globaldir != NULL)
rettv->vval.v_string = vim_strsave(globaldir);
else
{