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r6834: Fix bug #2703, found by John Antonishek <ant@nist.gov>. Add NULL

guard for disp_fields[0].
Jeremy.
This commit is contained in:
Jeremy Allison
2005-05-16 22:54:46 +00:00
committed by Gerald (Jerry) Carter
parent 11804521f9
commit ee45f4b17e

View File

@ -250,12 +250,14 @@ static BOOL usergrp_display(char *field, void **values, void *data_area)
char **disp_fields = (char **) data_area;
if (!field) { /* must be end of record */
if (!strchr_m(disp_fields[0], '$')) {
if (disp_fields[1])
d_printf("%-21.21s %s\n",
disp_fields[0], disp_fields[1]);
else
d_printf("%s\n", disp_fields[0]);
if (disp_fields[0]) {
if (!strchr_m(disp_fields[0], '$')) {
if (disp_fields[1])
d_printf("%-21.21s %s\n",
disp_fields[0], disp_fields[1]);
else
d_printf("%s\n", disp_fields[0]);
}
}
SAFE_FREE(disp_fields[0]);
SAFE_FREE(disp_fields[1]);