riched20: Guard paragraph wrapping against special case where type is diTextStart.

Signed-off-by: Sergio Gómez Del Real <sdelreal@codeweavers.com> Signed-off-by: Huw Davies <huw@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

riched20: Guard paragraph wrapping against special case where type is diTextStart.
618f0a8b · Sergio Gómez Del Real · Alexandre Julliard · ad588756 · 618f0a8b
Commit 618f0a8b authored Nov 29, 2018 by Sergio Gómez Del Real Committed by Alexandre Julliard Nov 29, 2018
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para.c dlls/riched20/para.c +3 -1

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--- a/dlls/riched20/para.c
+++ b/dlls/riched20/para.c
@@ -596,7 +596,9 @@ ME_DisplayItem *ME_SplitParagraph(ME_TextEditor *editor, ME_DisplayItem *run,
  }

  /* force rewrap of the */
-  mark_para_rewrap(editor, run_para->member.para.prev_para);
+  if (run_para->member.para.prev_para->type == diParagraph)
+    mark_para_rewrap(editor, run_para->member.para.prev_para);
+
  mark_para_rewrap(editor, new_para->member.para.prev_para);

  /* we've added the end run, so we need to modify nCharOfs in the next paragraphs */