patch 8.2.1747: result of expand() unexpectedly depends on 'completeslash'
Problem: Result of expand() unexpectedly depends on 'completeslash'.
Solution: Temporarily reset 'completeslash'. (Yasuhiro Matsumoto,
closes #7021)
diff --git a/src/evalfunc.c b/src/evalfunc.c
index 57c4ffb..afc8977 100644
--- a/src/evalfunc.c
+++ b/src/evalfunc.c
@@ -2436,6 +2436,12 @@
expand_T xpc;
int error = FALSE;
char_u *result;
+#ifdef BACKSLASH_IN_FILENAME
+ char_u *p_csl_save = p_csl;
+
+ // avoid using 'completeslash' here
+ p_csl = empty_option;
+#endif
rettv->v_type = VAR_STRING;
if (argvars[1].v_type != VAR_UNKNOWN
@@ -2488,6 +2494,9 @@
else
rettv->vval.v_string = NULL;
}
+#ifdef BACKSLASH_IN_FILENAME
+ p_csl = p_csl_save;
+#endif
}
/*