2 files changed, 4 insertions, 8 deletions

diff --git a/miscutils/less.c b/miscutils/less.c
index ecdb9ae60..1e22d333d 100644
--- a/miscutils/less.c
+++ b/miscutils/less.c
@@ -322,7 +322,7 @@ static void read_lines(void)
                 }
  reached_eof:
                 last_terminated = terminated;
-                flines = xrealloc(flines, (max_fline+1) * sizeof(char *));
+                flines = xrealloc_vector(flines, 8, max_fline);
                 if (option_mask32 & FLAG_N) {
                         /* Width of 7 preserves tab spacing in the text */
                         flines[max_fline] = xasprintf(
@@ -332,7 +332,7 @@ static void read_lines(void)
                         if (terminated)
                                 max_lineno++;
                 } else {
-                        flines[max_fline] = xrealloc(current_line, strlen(current_line)+1);
+                        flines[max_fline] = xrealloc(current_line, strlen(current_line) + 1);
                 }
                 if (max_fline >= MAXLINES) {
                         eof_error = 0; /* Pretend we saw EOF */
@@ -933,7 +933,7 @@ static void fill_match_lines(unsigned pos)
                 /* and we didn't match it last time */
                  && !(num_matches && match_lines[num_matches-1] == pos)
                 ) {
-                        match_lines = xrealloc(match_lines, (num_matches+1) * sizeof(int));
+                        match_lines = xrealloc_vector(match_lines, 4, num_matches);
                         match_lines[num_matches++] = pos;
                 }
                 pos++;
diff --git a/miscutils/man.c b/miscutils/man.c
index 3685be7b6..b1bb1530a 100644
--- a/miscutils/man.c
+++ b/miscutils/man.c
@@ -117,11 +117,7 @@ int man_main(int argc UNUSED_PARAM, char **argv)
                                         count_mp++;
                                         /* man_path_list is NULL terminated */
                                         man_path_list[count_mp] = NULL;
-                                        if (!(count_mp & 0xf)) { /* 0x10, 0x20 etc */
-                                                /* so that last valid man_path_list[] is [count_mp + 0x10] */
-                                                man_path_list = xrealloc(man_path_list,
-                                                        (count_mp + 0x11) * sizeof(man_path_list[0]));
-                                        }
+                                        man_path_list = xrealloc_vector(man_path_list, 4, count_mp);
                                 }
                                 if (strcmp("MANSECT", line) == 0) {
                                         free(sec_list);