diff --git a/src/testdir/test_vim9_disassemble.vim b/src/testdir/test_vim9_disassemble.vim
index 363aaea..3ea2ad9 100644
--- a/src/testdir/test_vim9_disassemble.vim
+++ b/src/testdir/test_vim9_disassemble.vim
@@ -386,6 +386,33 @@
         res)
 enddef
 
+def s:BlobIndexSlice()
+  var b: blob = 0z112233
+  echo b[1]
+  echo b[1 : 2]
+enddef
+
+def Test_disassemble_blob_index_slice()
+  var res = execute('disass s:BlobIndexSlice')
+  assert_match('<SNR>\d*_BlobIndexSlice\_s*' ..
+        'var b: blob = 0z112233\_s*' ..
+        '\d PUSHBLOB 0z112233\_s*' ..
+        '\d STORE $0\_s*' ..
+        'echo b\[1\]\_s*' ..
+        '\d LOAD $0\_s*' ..
+        '\d PUSHNR 1\_s*' ..
+        '\d BLOBINDEX\_s*' ..
+        '\d ECHO 1\_s*' ..
+        'echo b\[1 : 2\]\_s*' ..
+        '\d LOAD $0\_s*' ..
+        '\d PUSHNR 1\_s*' ..
+        '\d\+ PUSHNR 2\_s*' ..
+        '\d\+ BLOBSLICE\_s*' ..
+        '\d\+ ECHO 1\_s*' ..
+        '\d\+ RETURN 0',
+        res)
+enddef
+
 def s:ScriptFuncUnlet()
   g:somevar = "value"
   unlet g:somevar
@@ -2018,5 +2045,17 @@
         res)
 enddef
 
+def s:EchoMessages()
+  echohl ErrorMsg | echom v:exception | echohl NONE
+enddef
+
+def Test_disassemble_nextcmd()
+  # splitting commands and removing trailing blanks should not change the line
+  var res = execute('disass s:EchoMessages')
+  assert_match('<SNR>\d*_EchoMessages\_s*' ..
+        'echohl ErrorMsg | echom v:exception | echohl NONE',
+        res)
+enddef
+
 
 " vim: ts=8 sw=2 sts=2 expandtab tw=80 fdm=marker
diff --git a/src/version.c b/src/version.c
index 5372cb4..72da5f9 100644
--- a/src/version.c
+++ b/src/version.c
@@ -751,6 +751,8 @@
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    2762,
+/**/
     2761,
 /**/
     2760,
diff --git a/src/vim9compile.c b/src/vim9compile.c
index 4a55f19..0ada441 100644
--- a/src/vim9compile.c
+++ b/src/vim9compile.c
@@ -8486,6 +8486,7 @@
 	cctx_T	    *outer_cctx)
 {
     char_u	*line = NULL;
+    char_u	*line_to_free = NULL;
     char_u	*p;
     char	*errormsg = NULL;	// error message
     cctx_T	cctx;
@@ -8647,6 +8648,14 @@
 #endif
 		break;
 	    }
+	    // Make a copy, splitting off nextcmd and removing trailing spaces
+	    // may change it.
+	    if (line != NULL)
+	    {
+		line = vim_strsave(line);
+		vim_free(line_to_free);
+		line_to_free = line;
+	    }
 	}
 
 	CLEAR_FIELD(ea);
@@ -9095,6 +9104,7 @@
     if (do_estack_push)
 	estack_pop();
 
+    vim_free(line_to_free);
     free_imported(&cctx);
     free_locals(&cctx);
     ga_clear(&cctx.ctx_type_stack);