patch 8.2.1049: Vim9: leaking memory when using continuation linev8.2.1049

Problem:    Vim9: leaking memory when using continuation line.
Solution:   Keep a pointer to the continuation line in evalarg_T.  Centralize
            checking for a next command.

1 files changed, 6 insertions, 6 deletions

diff --git a/src/ex_eval.c b/src/ex_eval.c
index cb32bd0791..8b8a256957 100644
--- a/src/ex_eval.c
+++ b/src/ex_eval.c
@@ -900,7 +900,7 @@ ex_eval(exarg_T *eap)
     evalarg.eval_flags = eap->skip ? 0 : EVAL_EVALUATE;
     evalarg.eval_cookie = eap->getline == getsourceline ? eap->cookie : NULL;
 
-    if (eval0(eap->arg, &tv, &eap->nextcmd, &evalarg) == OK)
+    if (eval0(eap->arg, &tv, eap, &evalarg) == OK)
 	clear_tv(&tv);
 }
 
@@ -929,7 +929,7 @@ ex_if(exarg_T *eap)
 	skip = did_emsg || got_int || did_throw || (cstack->cs_idx > 0
 		&& !(cstack->cs_flags[cstack->cs_idx - 1] & CSF_ACTIVE));
 
-	result = eval_to_bool(eap->arg, &error, &eap->nextcmd, skip);
+	result = eval_to_bool(eap->arg, &error, eap, skip);
 
 	if (!skip && !error)
 	{
@@ -1041,7 +1041,7 @@ ex_else(exarg_T *eap)
 
     if (eap->cmdidx == CMD_elseif)
     {
-	result = eval_to_bool(eap->arg, &error, &eap->nextcmd, skip);
+	result = eval_to_bool(eap->arg, &error, eap, skip);
 
 	// When throwing error exceptions, we want to throw always the first
 	// of several errors in a row.  This is what actually happens when
@@ -1103,7 +1103,7 @@ ex_while(exarg_T *eap)
 	    /*
 	     * ":while bool-expr"
 	     */
-	    result = eval_to_bool(eap->arg, &error, &eap->nextcmd, skip);
+	    result = eval_to_bool(eap->arg, &error, eap, skip);
 	}
 	else
 	{
@@ -1122,7 +1122,7 @@ ex_while(exarg_T *eap)
 	    else
 	    {
 		// Evaluate the argument and get the info in a structure.
-		fi = eval_for_line(eap->arg, &error, &eap->nextcmd, skip);
+		fi = eval_for_line(eap->arg, &error, eap, skip);
 		cstack->cs_forinfo[cstack->cs_idx] = fi;
 	    }
 
@@ -1322,7 +1322,7 @@ ex_throw(exarg_T *eap)
     char_u	*value;
 
     if (*arg != NUL && *arg != '|' && *arg != '\n')
-	value = eval_to_string_skip(arg, &eap->nextcmd, eap->skip);
+	value = eval_to_string_skip(arg, eap, eap->skip);
     else
     {
 	emsg(_(e_argreq));