(skip_chars): Treat `-' as alias for space, if syntaxp.

diff --git a/src/search.c b/src/search.c
index 4d39d38c68ae28cc83823a9c998705edc5c9e751..1e4b72bd9c02752308648d39c85dadac0361b291 100644 (file)
--- a/src/search.c
+++ b/src/search.c
@@ -472,6 +472,9 @@ skip_chars (forwardp, syntaxp, string, lim)
        }
     }
 
+  if (syntaxp && fastmap['-'] != 0)
+    fastmap[' '] = 1;
+
   /* If ^ was the first character, complement the fastmap. */
 
   if (negate)