(try to) fix buffer overflow in test

d46eb874 · Stefan Behnel · ae25c47f · d46eb874
Commit d46eb874 authored Sep 29, 2013 by Stefan Behnel
Show whitespace changes
Inline Side-by-side

Showing with 4 additions and 0 deletions

tests/run/cpp_nonstdint.h tests/run/cpp_nonstdint.h +4 -0

No files found.
--- a/tests/run/cpp_nonstdint.h
+++ b/tests/run/cpp_nonstdint.h
@@ -107,11 +107,15 @@ class Integral {
        dst_offset = 0;
        src_offset = 0;
        msb = ((unsigned char*) src)[src_len - 1];
+        if (src_len > dst_len) {
+            src_len = dst_len;
+        }
    } else {
        if (dst_len > src_len) {
            dst_offset = dst_len - src_len;
        } else {
            src_offset = src_len - dst_len;
+            src_len = dst_len;
        }
        msb = ((unsigned char*) src)[0];
    }