Eric Pouech : loader: Protect preloader against ELF file without loadable segments (clang).
Alexandre Julliard
julliard at winehq.org
Mon Mar 28 14:21:59 CDT 2011
Module: wine
Branch: master
Commit: 7b544af170e3a89d606f41ae4b3bd5c5b4f5f167
URL: http://source.winehq.org/git/wine.git/?a=commit;h=7b544af170e3a89d606f41ae4b3bd5c5b4f5f167
Author: Eric Pouech <eric.pouech at orange.fr>
Date: Sat Mar 26 12:16:51 2011 +0100
loader: Protect preloader against ELF file without loadable segments (clang).
---
loader/preloader.c | 2 ++
1 files changed, 2 insertions(+), 0 deletions(-)
diff --git a/loader/preloader.c b/loader/preloader.c
index e1c2276..a94c52c 100644
--- a/loader/preloader.c
+++ b/loader/preloader.c
@@ -788,6 +788,8 @@ static void map_so_lib( const char *name, struct wld_link_map *l)
}
/* Now process the load commands and map segments into memory. */
+ if (!nloadcmds)
+ fatal_error( "%s: no segments to load\n", name );
c = loadcmds;
/* Length of the sections to be loaded. */
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