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Diffstat (limited to 'networking/udhcp/files.c')
-rw-r--r--networking/udhcp/files.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/networking/udhcp/files.c b/networking/udhcp/files.c
index d9dfb8965..52d383869 100644
--- a/networking/udhcp/files.c
+++ b/networking/udhcp/files.c
@@ -35,7 +35,8 @@ static int read_ip(const char *line, void *arg)
35 int retval = 1; 35 int retval = 1;
36 36
37 if (!inet_aton(line, addr)) { 37 if (!inet_aton(line, addr)) {
38 if ((host = gethostbyname(line))) 38 host = gethostbyname(line);
39 if (host)
39 addr->s_addr = *((unsigned long *) host->h_addr_list[0]); 40 addr->s_addr = *((unsigned long *) host->h_addr_list[0]);
40 else retval = 0; 41 else retval = 0;
41 } 42 }
@@ -72,10 +73,7 @@ static int read_str(const char *line, void *arg)
72 73
73static int read_u32(const char *line, void *arg) 74static int read_u32(const char *line, void *arg)
74{ 75{
75 uint32_t *dest = arg; 76 return safe_strtou32(line, (uint32_t*)arg) == 0;
76 char *endptr;
77 *dest = strtoul(line, &endptr, 0);
78 return endptr[0] == '\0';
79} 77}
80 78
81 79