Imported Upstream version 0.165

[platform/upstream/elfutils.git] / libelf / elf-knowledge.h

diff --git a/libelf/elf-knowledge.h b/libelf/elf-knowledge.h
index 99fb910..24534b3 100644 (file)
--- a/libelf/elf-knowledge.h
+++ b/libelf/elf-knowledge.h
@@ -1,5 +1,5 @@
 /* Accumulation of various pieces of knowledge about ELF.
-   Copyright (C) 2000-2012 Red Hat, Inc.
+   Copyright (C) 2000-2012, 2014 Red Hat, Inc.
    This file is part of elfutils.
    Written by Ulrich Drepper <drepper@redhat.com>, 2000.
 
@@ -41,7 +41,8 @@
    && (shdr)->sh_type != SHT_NOTE                                            \
    && (((shdr)->sh_type) != SHT_PROGBITS                                     \
        /* Never remove .gnu.warning.* sections.  */                          \
-       || (strncmp (name, ".gnu.warning.", sizeof ".gnu.warning." - 1) != 0   \
+       || (name != NULL                                                              \
+          && strncmp (name, ".gnu.warning.", sizeof ".gnu.warning." - 1) != 0\
           /* We remove .comment sections only if explicitly told to do so. */\
           && (remove_comment                                                 \
               || strcmp (name, ".comment") != 0))))