From: Bram Moolenaar <Bram@vim.org>
Date: Fri, 7 Oct 2022 14:09:27 +0000 (+0100)
Subject: patch 9.0.0684: skipped :exe command fails compilation on MS-Windows
X-Git-Tag: v9.0.0684
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=2eae3d24d7fe8beed64652bc5c1cbddd09dafc9a;p=vim

patch 9.0.0684: skipped :exe command fails compilation on MS-Windows

Problem:    Skipped :exe command fails compilation on MS-Windows.
Solution:   Adjust return value when skipping.
---

diff --git a/src/version.c b/src/version.c
index 8be8b3820..953bb2292 100644
--- a/src/version.c
+++ b/src/version.c
@@ -699,6 +699,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    684,
 /**/
     683,
 /**/
diff --git a/src/vim9compile.c b/src/vim9compile.c
index 38edbab2b..9f36dc951 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -3339,7 +3339,9 @@ compile_def_function(
 	    case CMD_echowindow:
 		    {
 			long cmd_count = get_cmd_count(line, &ea);
-			if (cmd_count >= 0)
+			if (cmd_count < 0)
+			    line = NULL;
+			else
 			    line = compile_mult_expr(p, ea.cmdidx,
 							     cmd_count, &cctx);
 		    }
diff --git a/src/vim9instr.c b/src/vim9instr.c
index 4407d5924..9c3b2a911 100644
--- a/src/vim9instr.c
+++ b/src/vim9instr.c
@@ -1876,6 +1876,7 @@ generate_MULT_EXPR(cctx_T *cctx, isntype_T isn_type, int count)
 {
     isn_T	*isn;
 
+    RETURN_OK_IF_SKIP(cctx);
     if ((isn = generate_instr_drop(cctx, isn_type, count)) == NULL)
 	return FAIL;
     isn->isn_arg.number = count;