Extend overflow detection in re_dfa_add_node.

[platform/upstream/glibc.git] / posix / tst-spawn.c

diff --git a/posix/tst-spawn.c b/posix/tst-spawn.c
index 745f64d..4b5d894 100644 (file)
--- a/posix/tst-spawn.c
+++ b/posix/tst-spawn.c
@@ -61,7 +61,7 @@ static const char fd3string[] = "This file will be opened";
 void
 do_prepare (int argc, char *argv[])
 {
 void
 do_prepare (int argc, char *argv[])
 {

-   char name_len;
+   size_t name_len;

 
    name_len = strlen (test_dir);
    name1 = (char *) malloc (name_len + sizeof ("/spawnXXXXXX"));
 
    name_len = strlen (test_dir);
    name1 = (char *) malloc (name_len + sizeof ("/spawnXXXXXX"));