check initseq->first in awx after running include()

[openwrt.git] / package / busybox / patches / 920-awx.patch

diff --git a/package/busybox/patches/920-awx.patch b/package/busybox/patches/920-awx.patch
index 1dd584e..251db68 100644 (file)
--- a/package/busybox/patches/920-awx.patch
+++ b/package/busybox/patches/920-awx.patch
@@ -98,7 +98,7 @@ diff -purN bb.old/editors/awk.c bb.dev/editors/awk.c
 diff -purN bb.old/editors/awx.c bb.dev/editors/awx.c
 --- bb.old/editors/awx.c       1970-01-01 01:00:00.000000000 +0100
 +++ bb.dev/editors/awx.c       2007-03-14 02:03:50.566202928 +0100
-@@ -0,0 +1,588 @@
+@@ -0,0 +1,589 @@
 +/*
 + * awk web extension
 + *
@@ -323,6 +323,7 @@ diff -purN bb.old/editors/awx.c bb.dev/editors/awx.c
 +      func *f;
 +      var *v, tv;
 +
++      memset(&tmp, 0, sizeof(tmp));
 +      pos = p;
 +      t.lineno = 1;
 +      while ((tclass = next_token(TC_EOF | TC_OPSEQ |
@@ -354,7 +355,7 @@ diff -purN bb.old/editors/awx.c bb.dev/editors/awx.c
 +                      clear_array(ahash);
 +              }
 +      }
-+      if (initseq)
++      if (initseq && initseq->first)
 +              evaluate(initseq->first, &tv);
 +}
 +