patch 8.1.0126: various problems with 'vartabstop'
Problem: Various problems with 'vartabstop'.
Solution: Fix memory leak. Fix crash. Add a few more tests. (Christian
Brabandt, closes #3076)
diff --git a/src/option.c b/src/option.c
index 4fdfe10..50d42eb 100644
--- a/src/option.c
+++ b/src/option.c
@@ -12870,7 +12870,7 @@
tabstop_fromto(
colnr_T start_col,
colnr_T end_col,
- int ts,
+ int ts_arg,
int *vts,
int *ntabs,
int *nspcs)
@@ -12880,12 +12880,14 @@
int padding = 0;
int tabcount;
int t;
+ int ts = ts_arg == 0 ? curbuf->b_p_ts : ts_arg;
if (vts == NULL || vts[0] == 0)
{
int tabs = 0;
- int initspc = ts - (start_col % ts);
+ int initspc = 0;
+ initspc = ts - (start_col % ts);
if (spaces >= initspc)
{
spaces -= initspc;