Checking in a infinite loop fix done by Vidur, not part of the build.

git-svn-id: svn://10.0.0.236/trunk@78690 18797224-902f-48f8-a5cc-f745e15eee43
2000-09-10 23:24:10 +00:00
parent 74a95cbec9
commit 0dd05c39be
2 changed files with 14 additions and 2 deletions
--- a/mozilla/content/base/src/nsHTMLContentSerializer.cpp
+++ b/mozilla/content/base/src/nsHTMLContentSerializer.cpp
@@ -374,7 +374,13 @@ nsHTMLContentSerializer::AppendToStringWrapped(const nsAReadableString& aStr,
      if (start < 0)
        start = 0;
      
-      indx = aStr.FindChar(PRUnichar(' '), strOffset + start);
+      if ((strOffset + start) < length) {
+        indx = aStr.FindChar(PRUnichar(' '), strOffset + start);
+      }
+      else {
+        indx = kNotFound;
+      }
+
      // if there is no break than just add the entire string
      if (indx == kNotFound)
      {