whitespace fix

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
diff --git a/libbb/hash_md5_sha_x86-32_shaNI.S b/libbb/hash_md5_sha_x86-32_shaNI.S
index 6b12d14..166cfd3 100644
--- a/libbb/hash_md5_sha_x86-32_shaNI.S
+++ b/libbb/hash_md5_sha_x86-32_shaNI.S
@@ -18,11 +18,11 @@
 #define shuf128_32 shufps
 
 #define extr128_32 pextrd
-//#define extr128_32 extractps  # not shorter
+//#define extr128_32 extractps	# not shorter
 
 	.section	.text.sha1_process_block64_shaNI,"ax",@progbits
-	.globl  sha1_process_block64_shaNI
-	.hidden sha1_process_block64_shaNI
+	.globl	sha1_process_block64_shaNI
+	.hidden	sha1_process_block64_shaNI
 	.type	sha1_process_block64_shaNI, @function
 
 #define ABCD		%xmm0
@@ -221,7 +221,7 @@
 	movl	%ebp, %esp
 	popl	%ebp
 	ret
-	.size   sha1_process_block64_shaNI, .-sha1_process_block64_shaNI
+	.size	sha1_process_block64_shaNI, .-sha1_process_block64_shaNI
 
 .section	.rodata.cst16.PSHUFFLE_BYTE_FLIP_MASK, "aM", @progbits, 16
 .align 16
diff --git a/libbb/hash_md5_sha_x86-64.S b/libbb/hash_md5_sha_x86-64.S
index ff78fc0..87fb616 100644
--- a/libbb/hash_md5_sha_x86-64.S
+++ b/libbb/hash_md5_sha_x86-64.S
@@ -2,8 +2,8 @@
 
 #if CONFIG_SHA1_SMALL == 0 && defined(__GNUC__) && defined(__x86_64__)
 	.section	.text.sha1_process_block64,"ax",@progbits
-	.globl  sha1_process_block64
-	.hidden sha1_process_block64
+	.globl	sha1_process_block64
+	.hidden	sha1_process_block64
 	.type	sha1_process_block64, @function
 
 	.balign	8	# allow decoders to fetch at least 5 first insns
@@ -1273,15 +1273,15 @@
 
 	popq	%rdi		#
 	popq	%r12		#
-	addl	%eax, 80(%rdi)  # ctx->hash[0] += a
+	addl	%eax, 80(%rdi)	# ctx->hash[0] += a
 	popq	%r13		#
-	addl	%ebx, 84(%rdi)  # ctx->hash[1] += b
+	addl	%ebx, 84(%rdi)	# ctx->hash[1] += b
 	popq	%r14		#
-	addl	%ecx, 88(%rdi)  # ctx->hash[2] += c
+	addl	%ecx, 88(%rdi)	# ctx->hash[2] += c
 	popq	%r15		#
-	addl	%edx, 92(%rdi)  # ctx->hash[3] += d
+	addl	%edx, 92(%rdi)	# ctx->hash[3] += d
 	popq	%rbx		#
-	addl	%ebp, 96(%rdi)  # ctx->hash[4] += e
+	addl	%ebp, 96(%rdi)	# ctx->hash[4] += e
 	popq	%rbp		#
 
 	ret
diff --git a/libbb/hash_md5_sha_x86-64.S.sh b/libbb/hash_md5_sha_x86-64.S.sh
index 7e50b64..eef0095 100755
--- a/libbb/hash_md5_sha_x86-64.S.sh
+++ b/libbb/hash_md5_sha_x86-64.S.sh
@@ -11,8 +11,8 @@
 
 #if CONFIG_SHA1_SMALL == 0 && defined(__GNUC__) && defined(__x86_64__)
 	.section	.text.sha1_process_block64,"ax",@progbits
-	.globl  sha1_process_block64
-	.hidden sha1_process_block64
+	.globl	sha1_process_block64
+	.hidden	sha1_process_block64
 	.type	sha1_process_block64, @function
 
 	.balign	8	# allow decoders to fetch at least 5 first insns
@@ -265,15 +265,15 @@
 echo "
 	popq	%rdi		#
 	popq	%r12		#
-	addl	%eax, 80(%rdi)  # ctx->hash[0] += a
+	addl	%eax, 80(%rdi)	# ctx->hash[0] += a
 	popq	%r13		#
-	addl	%ebx, 84(%rdi)  # ctx->hash[1] += b
+	addl	%ebx, 84(%rdi)	# ctx->hash[1] += b
 	popq	%r14		#
-	addl	%ecx, 88(%rdi)  # ctx->hash[2] += c
+	addl	%ecx, 88(%rdi)	# ctx->hash[2] += c
 	popq	%r15		#
-	addl	%edx, 92(%rdi)  # ctx->hash[3] += d
+	addl	%edx, 92(%rdi)	# ctx->hash[3] += d
 	popq	%rbx		#
-	addl	%ebp, 96(%rdi)  # ctx->hash[4] += e
+	addl	%ebp, 96(%rdi)	# ctx->hash[4] += e
 	popq	%rbp		#
 
 	ret
diff --git a/libbb/hash_md5_sha_x86-64_shaNI.S b/libbb/hash_md5_sha_x86-64_shaNI.S
index e2e5357..33cc3bf 100644
--- a/libbb/hash_md5_sha_x86-64_shaNI.S
+++ b/libbb/hash_md5_sha_x86-64_shaNI.S
@@ -18,11 +18,11 @@
 #define shuf128_32 shufps
 
 #define extr128_32 pextrd
-//#define extr128_32 extractps  # not shorter
+//#define extr128_32 extractps	# not shorter
 
 	.section	.text.sha1_process_block64_shaNI,"ax",@progbits
-	.globl  sha1_process_block64_shaNI
-	.hidden sha1_process_block64_shaNI
+	.globl	sha1_process_block64_shaNI
+	.hidden	sha1_process_block64_shaNI
 	.type	sha1_process_block64_shaNI, @function
 
 #define ABCD		%xmm0
@@ -215,7 +215,7 @@
 	extr128_32	$3, E0, 80+4*4(%rdi)
 
 	ret
-	.size   sha1_process_block64_shaNI, .-sha1_process_block64_shaNI
+	.size	sha1_process_block64_shaNI, .-sha1_process_block64_shaNI
 
 .section	.rodata.cst16.PSHUFFLE_BYTE_FLIP_MASK, "aM", @progbits, 16
 .align 16