roffit: convert backslash-e to \

Bug: curl/curl#9418 Reported-by: Samuel Henrique Closes #26
bagder · Sep 2, 2022 · 56e1424 · 56e1424
1 parent 8d06507
commit 56e1424
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/roffit b/roffit
@@ -556,6 +556,9 @@ sub parsefile {
             $txt =~ s/\\\(cq/&apos\;/g;
             $txt =~ s/\\\(dq/&quot\;/g;
 
+            # \e is the "escape character", defaults to backslash
+            $txt =~ s/\\e/&bsol;/g;
+
             $txt = handle_italic_bold $txt;
 
             # replace backslash [something] with just [something]