Add a patch from Josh Zenker to fix perl highlight

[enscript.git] / states / hl / ksh.st

diff --git a/states/hl/ksh.st b/states/hl/ksh.st
index 41b039d4cf1e535e5819359d166d78e7685c9f1e..17c72193a4bb39e3ee36eef48d5399599c2d3d34 100644 (file)
--- a/states/hl/ksh.st
+++ b/states/hl/ksh.st
@@ -26,6 +26,17 @@ state ksh extends HighlightEntry
     string_face (false);
   }
 
+  /* Ignore escaped quote marks */
+  /\\\"/ {
+    language_print ($0);
+  }
+  /\\\'/ {
+    language_print ($0);
+  }
+  /\\\`/ {
+    language_print ($0);
+  }
+
   /* Excutable script. */
   /^#!/ {
     reference_face (true);