From 35b54bbc0c1a83bc084a3de96e2fa56c0c2af62ab1676c431a93c52b2328259c Mon Sep 17 00:00:00 2001
From: ADAM David Alan Martin <adam@recursive.engineer>
Date: Mon, 4 Aug 2025 10:41:05 -0400
Subject: [PATCH] Local string.

---
 dw/hyphenator.cc | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/dw/hyphenator.cc b/dw/hyphenator.cc
index e64b673..d436c97 100644
--- a/dw/hyphenator.cc
+++ b/dw/hyphenator.cc
@@ -143,7 +143,7 @@ void Hyphenator::insertPattern (TrieBuilder *trieBuilder, char *s)
    // Convert the a pattern like 'a1bc3d4' into a string of chars 'abcd'
    // and a list of points [ 0, 1, 0, 3, 4 ].
    int l = strlen (s);
-   char *chars = new char[l + 1];
+   std::string chars;
    SimpleVector<char> points (1);
 
    // TODO numbers consisting of multiple digits?
@@ -155,7 +155,8 @@ void Hyphenator::insertPattern (TrieBuilder *trieBuilder, char *s)
          points.setSize(numChars + 1, '0');
          points.set(numChars, s[i]);
       } else {
-         chars[numChars++] = s[i];
+         numChars++;
+         chars+= s[i];
       }
    }
    chars[numChars] = 0;
@@ -169,8 +170,7 @@ void Hyphenator::insertPattern (TrieBuilder *trieBuilder, char *s)
 
    //printf("insertPattern %s\n", chars);
 
-   trieBuilder->insert (chars, points.getArray ());
-   delete[] chars;
+   trieBuilder->insert (chars.c_str(), points.getArray ());
 }
 
 void Hyphenator::insertException (char *s)