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-rw-r--r--builtin/help.c4
-rw-r--r--fast-import.c2
-rw-r--r--tag.c2
3 files changed, 4 insertions, 4 deletions
diff --git a/builtin/help.c b/builtin/help.c
index e1650ab..1cd0c1e 100644
--- a/builtin/help.c
+++ b/builtin/help.c
@@ -176,7 +176,7 @@ static void add_man_viewer(const char *name)
while (*p)
p = &((*p)->next);
*p = xcalloc(1, (sizeof(**p) + len + 1));
- strncpy((*p)->name, name, len);
+ memcpy((*p)->name, name, len); /* NUL-terminated by xcalloc */
}
static int supported_man_viewer(const char *name, size_t len)
@@ -192,7 +192,7 @@ static void do_add_man_viewer_info(const char *name,
{
struct man_viewer_info_list *new = xcalloc(1, sizeof(*new) + len + 1);
- strncpy(new->name, name, len);
+ memcpy(new->name, name, len); /* NUL-terminated by xcalloc */
new->info = xstrdup(value);
new->next = man_viewer_info_list;
man_viewer_info_list = new;
diff --git a/fast-import.c b/fast-import.c
index cf6d8bc..4d01efc 100644
--- a/fast-import.c
+++ b/fast-import.c
@@ -703,7 +703,7 @@ static struct atom_str *to_atom(const char *s, unsigned short len)
c = pool_alloc(sizeof(struct atom_str) + len + 1);
c->str_len = len;
- strncpy(c->str_dat, s, len);
+ memcpy(c->str_dat, s, len);
c->str_dat[len] = 0;
c->next_atom = atom_table[hc];
atom_table[hc] = c;
diff --git a/tag.c b/tag.c
index 5b0ac62..5b2a06d 100644
--- a/tag.c
+++ b/tag.c
@@ -82,7 +82,7 @@ int parse_tag_buffer(struct tag *item, const void *data, unsigned long size)
nl = memchr(bufptr, '\n', tail - bufptr);
if (!nl || sizeof(type) <= (nl - bufptr))
return -1;
- strncpy(type, bufptr, nl - bufptr);
+ memcpy(type, bufptr, nl - bufptr);
type[nl - bufptr] = '\0';
bufptr = nl + 1;