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| author | Havoc Pennington <hp@redhat.com> | 2001-06-04 20:31:51 +0000 |
|---|---|---|
| committer | Havoc Pennington <hp@src.gnome.org> | 2001-06-04 20:31:51 +0000 |
| commit | 47af28acacbdd63dd0330ac5762be788f061dc95 (patch) | |
| tree | b434fae0d76125e9bf3a13898bdd449d74f239ae /gdk-pixbuf/io-pnm.c | |
| parent | a6eec2785d1099e4716dcd1e3de21b06f6d01804 (diff) | |
| download | gtk+-47af28acacbdd63dd0330ac5762be788f061dc95.tar.gz | |
patch from Szekeres Istvan, bug #52560
2001-06-04 Havoc Pennington <hp@redhat.com>
* io-pnm.c (pnm_skip_whitespace): patch from Szekeres Istvan,
bug #52560
Diffstat (limited to 'gdk-pixbuf/io-pnm.c')
| -rw-r--r-- | gdk-pixbuf/io-pnm.c | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/gdk-pixbuf/io-pnm.c b/gdk-pixbuf/io-pnm.c index cd7dd9d9bd..dfa5cb3467 100644 --- a/gdk-pixbuf/io-pnm.c +++ b/gdk-pixbuf/io-pnm.c @@ -195,7 +195,14 @@ pnm_skip_whitespace (PnmIOBuffer *inbuf, GError **error) for ( ; inptr < inend; inptr++) { if (*inptr == '#') { /* in comment - skip to the end of this line */ - for ( ; *inptr != '\n' && inptr < inend; inptr++); + for ( ; *inptr != '\n' && inptr < inend; inptr++) + ; + + if ( *inptr != '\n' ) { + /* couldn't read whole comment */ + return PNM_SUSPEND; + } + } else if (!isspace (*inptr)) { inbuf->byte = inptr; inbuf->nbytes = (guint) (inend - inptr); |