Fix va_list reuse in cpu_abort.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@3722 c046a42c-6fe2-441c-8c8c-71466251a162
diff --git a/exec.c b/exec.c
index 6384df2..046e967 100644
--- a/exec.c
+++ b/exec.c
@@ -1281,8 +1281,10 @@
void cpu_abort(CPUState *env, const char *fmt, ...)
{
va_list ap;
+ va_list ap2;
va_start(ap, fmt);
+ va_copy(ap2, ap);
fprintf(stderr, "qemu: fatal: ");
vfprintf(stderr, fmt, ap);
fprintf(stderr, "\n");
@@ -1298,7 +1300,7 @@
#endif
if (logfile) {
fprintf(logfile, "qemu: fatal: ");
- vfprintf(logfile, fmt, ap);
+ vfprintf(logfile, fmt, ap2);
fprintf(logfile, "\n");
#ifdef TARGET_I386
cpu_dump_state(env, logfile, fprintf, X86_DUMP_FPU | X86_DUMP_CCOP);
@@ -1308,6 +1310,7 @@
fflush(logfile);
fclose(logfile);
}
+ va_end(ap2);
va_end(ap);
abort();
}