Cleanups/version bump.

src/emu/sound/ay8910.c

@@ -82,17 +82,17 @@ in the YM2203 data sheets. However, this does NOT apply to the Envelope
 period. In that case, period = 0 is half as period = 1.
 
 Envelope shapes:
-	C AtAlH
-	0 0 x x  \___
-	0 1 x x  /___
-	1 0 0 0  \\\\
-	1 0 0 1  \___
-	1 0 1 0  \/\/
-	1 0 1 1  \```
-	1 1 0 0  ////
-	1 1 0 1  /```
-	1 1 1 0  /\/\
-	1 1 1 1  /___
+    C AtAlH
+    0 0 x x  \___
+    0 1 x x  /___
+    1 0 0 0  \\\\
+    1 0 0 1  \___
+    1 0 1 0  \/\/
+    1 0 1 1  \```
+    1 1 0 0  ////
+    1 1 0 1  /```
+    1 1 1 0  /\/\
+    1 1 1 1  /___
 
 The envelope counter on the AY-3-8910 has 16 steps. On the YM2149 it
 has twice the steps, happening twice as fast.
@@ -619,9 +619,9 @@ static void build_mixer_table(ay8910_context *psg)
 		build_single_table(psg->intf->res_load[chan], psg->par_env, normalize, psg->env_table[chan], 0);
 	}
 	/*
-	 * The previous implementation added all three channels up instead of averaging them.
-	 * The factor of 3 will force the same levels if normalizing is used.
-	 */
+     * The previous implementation added all three channels up instead of averaging them.
+     * The factor of 3 will force the same levels if normalizing is used.
+     */
 	build_3D_table(psg->intf->res_load[0], psg->par, psg->par_env, normalize, 3, psg->zero_is_off, psg->vol3d_table);
 }
 

src/mame/audio/irem.c

@@ -269,9 +269,9 @@ static const discrete_mixer_desc m52_sound_c_stage1 =
 		{M52_R19, M52_R22 },
 		{      0,       0 },	/* variable resistors   */
 		{M52_C37,		0 },    /* node capacitors      */
-		       0, M52_R23,		/* rI, rF				*/
-		M52_C35*0,				/* cF					*/
-		0,						/* cAmp					*/
+		       0, M52_R23,		/* rI, rF               */
+		M52_C35*0,				/* cF                   */
+		0,						/* cAmp                 */
 		0, 1};
 
 static const discrete_op_amp_filt_info m52_sound_c_sallen_key =
@@ -284,9 +284,9 @@ static const discrete_mixer_desc m52_sound_c_mix1 =
 		{M52_R25, M52_R15 },
 		{      0,       0 },	/* variable resistors   */
 		{      0,       0 },    /* node capacitors      */
-		       0, M52_VR1,		/* rI, rF				*/
-		0,						/* cF					*/
-		CAP_U(1),				/* cAmp					*/
+		       0, M52_VR1,		/* rI, rF               */
+		0,						/* cF                   */
+		CAP_U(1),				/* cAmp                 */
 		0, 1};
 
 static DISCRETE_SOUND_START( m52_sound_c )

src/mame/drivers/cps1.c

@@ -3939,7 +3939,7 @@ ROM_END
    from the number of the only new ROM found in this set (sthj23.bin), this could
    be from a 91635B, which would classify it as a hack since that board wasn't available at the
    time of release of this game.
-	All other ROMs copied from the US set
+    All other ROMs copied from the US set
 */
 ROM_START( striderj )
 	ROM_REGION( CODE_SIZE, REGION_CPU1, 0 )      /* 68000 code */

src/mame/drivers/snookr10.c

@@ -372,10 +372,10 @@ static WRITE8_HANDLER( output_port_0_w )
     BIT 7 = Lamps, bit3
 ------------------------------*/
 {
-//	(data >> 1) & 1;	/* lamps, bit0 */
-//	(data >> 3) & 1;	/* lamps, bit1 */
-//	(data >> 5) & 1;	/* lamps, bit2 */
-//	(data >> 7) & 1;	/* lamps, bit3 */
+//  (data >> 1) & 1;    /* lamps, bit0 */
+//  (data >> 3) & 1;    /* lamps, bit1 */
+//  (data >> 5) & 1;    /* lamps, bit2 */
+//  (data >> 7) & 1;    /* lamps, bit3 */
 }
 
 static WRITE8_HANDLER( output_port_1_w )
@@ -392,7 +392,7 @@ static WRITE8_HANDLER( output_port_1_w )
     BIT 7 =
 ------------------------------*/
 {
-//	(data & 1);			/* lamps, bit4 */
+//  (data & 1);         /* lamps, bit4 */
 }
 
 

src/version.c

@@ -9,4 +9,4 @@
 
 ***************************************************************************/
 
-const char build_version[] = "0.124u4 ("__DATE__")";
+const char build_version[] = "0.124u5 ("__DATE__")";