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| author | Geoffrey Keating <geoffk@geoffk.org> | 2000-08-11 18:26:28 +0000 |
|---|---|---|
| committer | Geoffrey Keating <geoffk@geoffk.org> | 2000-08-11 18:26:28 +0000 |
| commit | 0c994f9b22a061db30c2062f2843eaea48e39807 (patch) | |
| tree | a32ca35b44490c21cca340a043be53fef2978a39 | |
| parent | dc5a51a5a2234eb2b8207715b2c829c5e5190c6f (diff) | |
| download | binutils-redhat-0c994f9b22a061db30c2062f2843eaea48e39807.tar.gz | |
* ar.c (main): Don't crash if called with no arguments
or only '-X32_64' as an argument.
| -rw-r--r-- | binutils/ChangeLog | 5 | ||||
| -rw-r--r-- | binutils/ar.c | 2 |
2 files changed, 6 insertions, 1 deletions
diff --git a/binutils/ChangeLog b/binutils/ChangeLog index cd1f4d37ad..a7aed1620a 100644 --- a/binutils/ChangeLog +++ b/binutils/ChangeLog @@ -1,3 +1,8 @@ +2000-08-11 Geoff Keating <geoffk@cygnus.com> + + * ar.c (main): Don't crash if called with no arguments + or only '-X32_64' as an argument. + 2000-08-05 Jason Eckhardt <jle@cygnus.com> * readelf.c (elf/i860.h): Include. diff --git a/binutils/ar.c b/binutils/ar.c index d6401599a0..fe5709f56a 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--; |