diff options
Diffstat (limited to 'libjava/java/lang/natClassLoader.cc')
| -rw-r--r-- | libjava/java/lang/natClassLoader.cc | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/libjava/java/lang/natClassLoader.cc b/libjava/java/lang/natClassLoader.cc index c9a5872..59aca07 100644 --- a/libjava/java/lang/natClassLoader.cc +++ b/libjava/java/lang/natClassLoader.cc @@ -14,7 +14,6 @@ details. */ #include <stdlib.h> #include <string.h> -#include <stdio.h> #include <gcj/cni.h> #include <jvm.h> @@ -463,9 +462,13 @@ _Jv_RegisterClassHookDefault (jclass klass) { // If you get this, it means you have the same class in two // different libraries. +#define TEXT "Duplicate class registration: " + // We size-limit MESSAGE so that you can't trash the stack. char message[200]; - snprintf (&message[0], 200, "Duplicate class registration: %s", - klass->name->data); + strcpy (message, TEXT); + strncpy (message + sizeof (TEXT) - 1, klass->name->data, + sizeof (message) - sizeof (TEXT)); + message[sizeof (message) - 1] = '\0'; if (! gcj::runtimeInitialized) JvFail (message); else |