1 files changed, 3 insertions, 3 deletions
diff --git a/awkreg.awk b/awkreg.awk
index f966168..87c5773 100644
--- a/awkreg.awk
+++ b/awkreg.awk
@@ -21,7 +21,7 @@ function eat_chars(s, n)
 
 function matches(s, pfx)
 {
-  return substr(s, 1, length(pfx)) == pfx 
+  return substr(s, 1, length(pfx)) == pfx
 }
 
 function match_and_eat(s, pfx)
@@ -96,7 +96,7 @@ function eat_bracket_exp(e,
       if (f == e)
         return o
       e = f
-      continue;
+      continue
     }
 
     f = eat_bchar(e)
@@ -191,7 +191,7 @@ function eat_regex(r,
   if (empty(s) || s == r)
     return s
 
-  r = s;
+  r = s
 
   if (matches(r, "|"))
     r = eat_char(r)