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| author | Richard Stallman <rms@gnu.org> | 1992-10-28 21:20:57 +0000 |
|---|---|---|
| committer | Richard Stallman <rms@gnu.org> | 1992-10-28 21:20:57 +0000 |
| commit | 05d32ae0e0dceefa26a98e5dc9ba3665c27be765 (patch) | |
| tree | b046227902985f0d31e32b388f45774cd913a4c2 | |
| parent | d4b048eff88a330271411e652dc65b2fbf8a6951 (diff) | |
| download | gcc-05d32ae0e0dceefa26a98e5dc9ba3665c27be765.zip gcc-05d32ae0e0dceefa26a98e5dc9ba3665c27be765.tar.gz gcc-05d32ae0e0dceefa26a98e5dc9ba3665c27be765.tar.bz2 | |
(process_command): Check that we have enough arguments.
From-SVN: r2636
| -rw-r--r-- | gcc/gcc.c | 2 |
1 files changed, 2 insertions, 0 deletions
@@ -2197,6 +2197,8 @@ process_command (argc, argv) /* Count only the option arguments in separate argv elements. */ n_args = SWITCH_TAKES_ARG (c) - (p[1] != 0); } + if (i + n_args >= argc) + fatal ("argument to `-%s' is missing", p); switches[n_switches].args = (char **) xmalloc ((n_args + 1) * sizeof (char *)); while (j < n_args) |