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-rw-r--r--src/mbyte.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/src/mbyte.c b/src/mbyte.c
index d6fb7ec..07446ca 100644
--- a/src/mbyte.c
+++ b/src/mbyte.c
@@ -5542,6 +5542,20 @@ string_convert_ext(
return retval;
}
+/*
+ * Return 1 or 2 when "c" is in the cellwidth table.
+ * Return 0 if not.
+ */
+ int
+get_cellwidth(int c UNUSED)
+{
+#ifdef FEAT_EVAL
+ return cw_value(c);
+#else
+ return 0;
+#endif
+}
+
#if defined(FEAT_EVAL) || defined(PROTO)
/*
@@ -5733,6 +5747,7 @@ f_setcellwidths(typval_T *argvars, typval_T *rettv UNUSED)
}
vim_free(cw_table_save);
+ changed_window_setting_all();
redraw_all_later(UPD_CLEAR);
}