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authorGeoffrey Keating <geoffk@geoffk.org>2000-08-11 18:26:28 +0000
committerGeoffrey Keating <geoffk@geoffk.org>2000-08-11 18:26:28 +0000
commit8d720007042d05f12a6a42ec10154473f99dbfdb (patch)
tree7ba2b015fc2b5601582403863a23682b9c8ac1d0 /binutils/ar.c
parentbc4466dcf10e23054dc420c9eee11210dce0e9d8 (diff)
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* ar.c (main): Don't crash if called with no arguments
or only '-X32_64' as an argument.
Diffstat (limited to 'binutils/ar.c')
-rw-r--r--binutils/ar.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/binutils/ar.c b/binutils/ar.c
index d640159..fe5709f 100644
--- a/binutils/ar.c
+++ b/binutils/ar.c
@@ -437,7 +437,7 @@ main (argc, argv)
of object files in the archive (the 64-bit objects
or the 32-bit objects). GNU ar always looks at all
kinds of objects in an archive. */
- while (strcmp (argv[1], "-X32_64") == 0)
+ while (argc > 1 && strcmp (argv[1], "-X32_64") == 0)
{
argv++;
argc--;