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[libgfortran] : Fix PR52758, out of bounds access

Message ID CAFULd4bjsFFoNHmEg-4bU49waSX3_02cKT+-0nYK9J8CPkwUbA@mail.gmail.com
State New
Headers show

Commit Message

Uros Bizjak March 30, 2012, 11:10 a.m. UTC 
Hello!

2012-03-30  Uros Bizjak  <ubizjak@gmail.com>

	PR libgfortran/52758
	* intrinsics/chmod.c: Remove out-of-bounds initialization of rwxXstugo.

Bootstrapped and regression tested on x86_64-pc-linux-gnu {,-m32},
committed to mainline SVN as obvious.

Uros.
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Patch

Index: intrinsics/chmod.c
===================================================================
--- intrinsics/chmod.c	(revision 185992)
+++ intrinsics/chmod.c	(working copy)
@@ -141,7 +141,6 @@  chmod_func (char *name, char *mode, gfc_charlen_ty
       rwxXstugo[6] = false;
       rwxXstugo[7] = false;
       rwxXstugo[8] = false;
-      rwxXstugo[9] = false;
       part = 0;
       set_mode = -1;
       for (; i < mode_len; i++)