malloc(3) already sets errno to ENOMEM

Signed-off-by: Alejandro Colomar <alx@kernel.org>

diff --git a/lib/groupio.c b/lib/groupio.c
index b43ef8f466fc30eb9d4f8e33c4b8534416fb08e4..f29ab643d81c2798524b331887d1372c717ed8c1 100644 (file)
--- a/lib/groupio.c
+++ b/lib/groupio.c
@@ -313,7 +313,6 @@ static /*@null@*/struct commonio_entry *merge_group_entries (
        new_line_len = strlen (gr1->line) + strlen (gr2->line) +1;
        new_line = (char *)malloc (new_line_len + 1);
        if (NULL == new_line) {
-               errno = ENOMEM;
                return NULL;
        }
        snprintf(new_line, new_line_len + 1, "%s\n%s", gr1->line, gr2->line);
@@ -336,7 +335,6 @@ static /*@null@*/struct commonio_entry *merge_group_entries (
        new_members = (char **)calloc ( (members+1), sizeof(char*) );
        if (NULL == new_members) {
                free (new_line);
-               errno = ENOMEM;
                return NULL;
        }
        for (i=0; NULL != gptr1->gr_mem[i]; i++) {
@@ -397,7 +395,6 @@ static int split_groups (unsigned int max_members)
 
                new = (struct commonio_entry *) malloc (sizeof *new);
                if (NULL == new) {
-                       errno = ENOMEM;
                        return 0;
                }
                new->eptr = group_dup(gr->eptr);