diff --git a/[refs] b/[refs]
index 55203c564686..08a0384bbab9 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 536e3ee4fed13d2d4bbf1b775174aba0cadf6aba
+refs/heads/master: ab2e0b46cb9a197fab7d98e147cac7cd41a14047
diff --git a/trunk/arch/x86_64/ia32/ia32_signal.c b/trunk/arch/x86_64/ia32/ia32_signal.c
index ced15012a3d7..a6ba9951e86c 100644
--- a/trunk/arch/x86_64/ia32/ia32_signal.c
+++ b/trunk/arch/x86_64/ia32/ia32_signal.c
@@ -490,9 +490,9 @@ int ia32_setup_frame(int sig, struct k_sigaction *ka,
 	regs->ss = __USER32_DS; 
 
 	set_fs(USER_DS);
-    regs->eflags &= ~TF_MASK;
-    if (test_thread_flag(TIF_SINGLESTEP))
-        ptrace_notify(SIGTRAP);
+	regs->eflags &= ~TF_MASK;
+	if (test_thread_flag(TIF_SINGLESTEP))
+		ptrace_notify(SIGTRAP);
 
 #if DEBUG_SIG
 	printk("SIG deliver (%s:%d): sp=%p pc=%p ra=%p\n",
@@ -587,8 +587,8 @@ int ia32_setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info,
 
 	set_fs(USER_DS);
 	regs->eflags &= ~TF_MASK;
-    if (test_thread_flag(TIF_SINGLESTEP))
-        ptrace_notify(SIGTRAP);
+	if (test_thread_flag(TIF_SINGLESTEP))
+		ptrace_notify(SIGTRAP);
 
 #if DEBUG_SIG
 	printk("SIG deliver (%s:%d): sp=%p pc=%p ra=%p\n",