[patch] viewer lockup due to recent signed->unsigned change

[Jindrich Makovicka]

Oops... I shouldn't use alpha version of Mozilla... here it goes.

--- view.c.orig	2004-08-17 17:51:30.000000000 +0200
+++ view.c	2004-08-19 18:10:55.000000000 +0200
@@ -1296,7 +1296,7 @@
  	    line = 1;
  	else
  	    line = 0;
-	for (q = p = current - 1; p >= view->first; p--)
+	for (q = p = current - 1;; p--) {
  	    if (get_byte (view, p) == '\n' || p == view->first) {
  		pm = p > view->first ? p + 1 : view->first;
  		if (!view->wrap_mode) {
@@ -1315,6 +1315,9 @@
  		    q = p + 1;
  		}
  	    }
+	    if (p <= view->first) break;
+	}
+	
      }
      return p > view->first ? p : view->first;
  }


-- 
Jindrich Makovicka