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-rw-r--r--lib/packages/docutils/rstgen.nim2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/packages/docutils/rstgen.nim b/lib/packages/docutils/rstgen.nim
index fdbca4ca8..e9bae69b5 100644
--- a/lib/packages/docutils/rstgen.nim
+++ b/lib/packages/docutils/rstgen.nim
@@ -775,7 +775,7 @@ proc renderCodeBlock(d: PDoc, n: PRstNode, result: var string) =
   dispA(d.target, result, "<pre>", "\\begin{rstpre}\n", [])
   if lang == langNone:
     d.msgHandler(d.filename, 1, 0, mwUnsupportedLanguage, langstr)
-    result.add(m.text)
+    for letter in m.text: escChar(d.target, result, letter)
   else:
     var g: TGeneralTokenizer
     initGeneralTokenizer(g, m.text)