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patch 8.2.3126: Vim9: for loop error reports wrong line number

Problem:    Vim9: for loop error reports wrong line number.
Solution:   Save and restore the line number when evaluating the expression.
            (closes #8514)
This commit is contained in:
Bram Moolenaar
2021-07-08 19:22:12 +02:00
parent 09f688c33a
commit d4ab807d62
3 changed files with 8 additions and 0 deletions

View File

@@ -1225,9 +1225,14 @@ ex_while(exarg_T *eap)
}
else
{
long save_lnum = SOURCING_LNUM;
// Evaluate the argument and get the info in a structure.
fi = eval_for_line(eap->arg, &error, eap, &evalarg);
cstack->cs_forinfo[cstack->cs_idx] = fi;
// Errors should use the first line number.
SOURCING_LNUM = save_lnum;
}
// use the element at the start of the list and advance