Support kitty image protocol

2021-02-18 19:18:06 +01:00
parent de26f6156c
commit 3304675aff
5 changed files with 89 additions and 1 deletions
--- a/etc.c
+++ b/etc.c
@@ -2016,6 +2016,10 @@ base64_encode(const unsigned char *src, size_t len)
    unsigned long j;
    size_t k;

+
+    if (!len)
+	return NULL;
+
    k = len;
    if (k % 3)
      k += 3 - (k % 3);