diff --git a/doxygen-extra.css b/doxygen-extra.css
index 5abbcc2..f1bd4c2 100644
--- a/doxygen-extra.css
+++ b/doxygen-extra.css
@@ -1,3 +1,3 @@
 code {
-	color: #4665A2; 
+	color: #4665A2;
 }
diff --git a/simd/jsimd_mips_dspr2.S b/simd/jsimd_mips_dspr2.S
index c8c286c..c26dd5c 100644
--- a/simd/jsimd_mips_dspr2.S
+++ b/simd/jsimd_mips_dspr2.S
@@ -4484,4 +4484,3 @@
 END(jsimd_convsamp_float_mips_dspr2)
 
 /*****************************************************************************/
-
diff --git a/simd/jsimd_mips_dspr2_asm.h b/simd/jsimd_mips_dspr2_asm.h
index 64f9880..499e34b 100644
--- a/simd/jsimd_mips_dspr2_asm.h
+++ b/simd/jsimd_mips_dspr2_asm.h
@@ -281,5 +281,3 @@
     addiu           sp, sp, \stack_offset
     .endif
 .endm
-
-
diff --git a/turbojpeg.c b/turbojpeg.c
index a893599..662c68f 100644
--- a/turbojpeg.c
+++ b/turbojpeg.c
@@ -222,7 +222,7 @@
 #ifndef NO_GETENV
 	if((env=getenv("TJ_OPTIMIZE"))!=NULL && strlen(env)>0 && !strcmp(env, "1"))
 		cinfo->optimize_coding=TRUE;
-	if((env=getenv("TJ_ARITHMETIC"))!=NULL && strlen(env)>0	&& !strcmp(env, "1"))
+	if((env=getenv("TJ_ARITHMETIC"))!=NULL && strlen(env)>0 && !strcmp(env, "1"))
 		cinfo->arith_code=TRUE;
 	if((env=getenv("TJ_RESTART"))!=NULL && strlen(env)>0)
 	{