null-terminate output of tb_utf8_unicode_to_char

termbox · Feb 9, 2024 · 5861caf · 5861caf
1 parent f6fb363
commit 5861caf
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/termbox2.h b/termbox2.h
@@ -1957,6 +1957,7 @@ int tb_utf8_unicode_to_char(char *out, uint32_t c) {
         c >>= 6;
     }
     out[0] = c | first;
+    out[len] = '\0';
 
     return len;
 }