1 files changed, 5 insertions, 9 deletions
diff --git a/awklib/eg/prog/egrep.awk b/awklib/eg/prog/egrep.awk
index 56d199c8..a4165a90 100644
--- a/awklib/eg/prog/egrep.awk
+++ b/awklib/eg/prog/egrep.awk
@@ -88,16 +88,12 @@ function endfile(file)
             print
     }
 }
-END    \
-{
-    if (total == 0)
-        exit 1
-    exit 0
+END {
+    exit (total == 0)
 }
-function usage(    e)
+function usage()
 {
-    e = "Usage: egrep [-csvil] [-e pat] [files ...]"
-    e = e "\n\tegrep [-csvil] pat [files ...]"
-    print e > "/dev/stderr"
+    print("Usage: egrep [-csvil] [-e pat] [files ...]") > "/dev/stderr"
+    print("\n\tegrep [-csvil] pat [files ...]") > "/dev/stderr"
     exit 1
 }