--- file-5.00/src/readcdf.c 3 Feb 2009 20:27:51 -0000 1.11
+++ file-5.00/src/readcdf.c 13 Feb 2009 18:45:33 -0000
@@ -75,9 +75,23 @@
if (len > 1) {
s = info[i].pi_str.s_buf;
if (NOTMIME(ms)) {
- if (file_printf(ms, ", %s: %.*s", buf,
- len, s) == -1)
- return -1;
+ char vbuf[1024];
+ size_t j;
+ for (j = 0; j < sizeof(vbuf) && len--;
+ j++, s++) {
+ if (*s == '\0')
+ break;
+ if (isprint((unsigned char)*s))
+ vbuf[j] = *s;
+ }
+ if (j == sizeof(vbuf))
+ --j;
+ vbuf[j] = '\0';
+ if (vbuf[0]) {
+ if (file_printf(ms, ", %s: %s",
+ buf, vbuf) == -1)
+ return -1;
+ }
} else if (info[i].pi_id ==
CDF_PROPERTY_NAME_OF_APPLICATION) {
if (strstr(s, "Word"))