patch 8.1.2103: wrong error message if "termdebugger" is not executable
Problem: wrong error message if "termdebugger" is not executable.
Solution: Check if "termdebugger" is executable and give a clear error
message. (Ozaki Kiichi, closes #5000) Fix indents.
diff --git a/src/version.c b/src/version.c
index f5b9d60..fe9cee3 100644
--- a/src/version.c
+++ b/src/version.c
@@ -754,6 +754,8 @@
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 2103,
+/**/
2102,
/**/
2101,