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| author | Franz Zotter <fzotter@users.sourceforge.net> | 2006-08-14 20:58:37 +0000 |
|---|---|---|
| committer | Franz Zotter <fzotter@users.sourceforge.net> | 2006-08-14 20:58:37 +0000 |
| commit | 2b886c9b5a2ef30cce29679dd8cbecdcdb17173b (patch) | |
| tree | 43f2f8cd20cdb8e7ed2754c97c69de6a70ec446c /src | |
| parent | 81eaaab1c44599515b2b2bf14b2384adbba1f273 (diff) | |
corrected bug in mtx_abs:
memory row*col was allocated, where row=atom_getint(argv[0]) and col=atom_getint(argv[1]), but argv elements were written to. i.e. lists larger than needed caused a crash.
svn path=/trunk/externals/iem/iemmatrix/; revision=5598
Diffstat (limited to 'src')
| -rw-r--r-- | src/mtx_abs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/mtx_abs.c b/src/mtx_abs.c index eae9f00..fb9e43f 100644 --- a/src/mtx_abs.c +++ b/src/mtx_abs.c @@ -19,10 +19,10 @@ static t_class *mtx_abs_class; static void mtx_abs_matrix(t_mtx_binmtx *x, t_symbol *s, int argc, t_atom *argv) { - int row=atom_getfloat(argv++); - int col=atom_getfloat(argv++); + int row=atom_getint(argv++); + int col=atom_getint(argv++); t_atom *m; - int n = argc-2; + int n = row*col; if (argc<2){ post("mtx_abs: crippled matrix"); return; } if ((col<1)||(row<1)) { post("mtx_abs: invalid dimensions"); return; } |