upgrade busybox to v1.11.1 and add current upstream fixes
[openwrt-10.03/.git] / package / busybox / patches / 430-uniq_memleak.patch
index 15a7a358ced33c49b4ba35f35b0644b6538a2ebb..df56bf81036e501bcc93699341db723fd99c7d9b 100644 (file)
@@ -1,13 +1,11 @@
-Index: busybox-1.7.2/coreutils/uniq.c
-===================================================================
---- busybox-1.7.2.orig/coreutils/uniq.c        2007-10-30 15:34:59.000000000 -0500
-+++ busybox-1.7.2/coreutils/uniq.c     2007-10-30 15:35:04.000000000 -0500
-@@ -83,6 +83,8 @@
+--- a/coreutils/uniq.c
++++ b/coreutils/uniq.c
+@@ -82,6 +82,8 @@
  
-                       if (!s0 || strcmp(e0, e1)) {
+                       if (!s0 || strncmp(e0, e1, max_chars)) {
                                break;
 +                      } else {
 +                              free(s1);
                        }
  
-                       ++dups;          /* Note: Testing for overflow seems excessive. */
+                       ++dups;  /* note: testing for overflow seems excessive. */