(base64_encode): check return value from malloc

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@4120 ec53bebd-3082-4978-b11e-865c3cabbd6b
1997-12-05 02:37:15 +00:00
parent 057ac0c276
commit 53cd61da13
1 changed files with 2 additions and 0 deletions
--- a/lib/roken/base64.c
+++ b/lib/roken/base64.c
@@ -63,6 +63,8 @@ int base64_encode(const void *data, int size, char **str)
  unsigned char *q;

  p = s = (char*)malloc(size*4/3+4);
+  if (p == NULL)
+      return -1;
  q = (unsigned char*)data;
  i=0;
  for(i = 0; i < size;){