Remove a deprecated function usage.

This function (string.find) was deprecated in python 2.4 in favor of the
.find() method of strings and was and removed in python 3.

diff --git a/contrib/utilities/wrapcomments.py b/contrib/utilities/wrapcomments.py
index 3c18d38a22f8f899f21493ad5d703bc6ac9f5b0f..30a870e511690ea8ab3f294a541280d320fc4086 100755 (executable)
--- a/contrib/utilities/wrapcomments.py
+++ b/contrib/utilities/wrapcomments.py
@@ -9,7 +9,6 @@
 from __future__ import print_function
 import textwrap
 import sys
-import string
 wrapper = textwrap.TextWrapper()
 
 # take an array of lines and wrap them to 78 columns and let each line start
@@ -73,19 +72,19 @@ def format_block(lines, infostr=""):
 
     if lines[0].strip()!="/**":
         #print ("%s warning code block not starting in separate line"%infostr, file=sys.stderr)
-        idx = string.find(lines[0],"/**")
+        idx = lines[0].find("/**")
         temp = [lines[0][0:idx+3], lines[0][idx+3:]]
         temp.extend(lines[1:])
         lines = temp
     if lines[-1].strip()!="*/":
         #print ("%s warning code block not ending in separate line"%infostr, file=sys.stderr)
-        idx = string.find(lines[-1],"*/")
+        idx = lines[-1].find("*/")
         temp = lines[0:-1]
         temp.append(lines[-1][0:idx])
         temp.append(lines[-1][idx:])
         lines = temp
 
-    idx = string.find(lines[0],"/**")
+    idx = lines[0].find("/**")
     start = lines[0][:idx]+" * "
     
     out = [lines[0].rstrip()]