strcpy->strlcpy, needed by libstdc++ actually.

1 files changed, 4 insertions, 4 deletions

diff --git a/gnu/lib/libiberty/src/dyn-string.c b/gnu/lib/libiberty/src/dyn-string.c
index 1da76c2110d..be182e2c630 100644
--- a/gnu/lib/libiberty/src/dyn-string.c
+++ b/gnu/lib/libiberty/src/dyn-string.c
@@ -209,7 +209,7 @@ dyn_string_copy (dest, src)
   if (dyn_string_resize (dest, src->length) == NULL)
     return 0;
   /* Copy DEST into SRC.  */
-  strcpy (dest->s, src->s);
+  strlcpy (dest->s, src->s, dest->allocated);
   /* Update the size of DEST.  */
   dest->length = src->length;
   return 1;
@@ -229,7 +229,7 @@ dyn_string_copy_cstr (dest, src)
   if (dyn_string_resize (dest, length) == NULL)
     return 0;
   /* Copy DEST into SRC.  */
-  strcpy (dest->s, src);
+  strlcpy (dest->s, src, dest->allocated);
   /* Update the size of DEST.  */
   dest->length = length;
   return 1;
@@ -349,7 +349,7 @@ dyn_string_append (dest, s)
 {
   if (dyn_string_resize (dest, dest->length + s->length) == 0)
     return 0;
-  strcpy (dest->s + dest->length, s->s);
+  strlcpy (dest->s + dest->length, s->s, dest->allocated - dest->length);
   dest->length += s->length;
   return 1;
 }
@@ -369,7 +369,7 @@ dyn_string_append_cstr (dest, s)
      one for the null at the end.  */
   if (dyn_string_resize (dest, dest->length + len) == NULL)
     return 0;
-  strcpy (dest->s + dest->length, s);
+  strlcpy (dest->s + dest->length, s, dest->allocated - dest->length);
   dest->length += len;
   return 1;
 }