[hbelusca] 57636: [FREELDR] Really use the 'status' variable.

Author: hbelusca
Date: Sun Oct 28 12:32:31 2012
New Revision: 57636

URL: http://svn.reactos.org/svn/reactos?rev=57636&view=rev
Log:
[FREELDR]
Really use the 'status' variable.

Modified:
    trunk/reactos/boot/freeldr/freeldr/fs/fat.c

Modified: trunk/reactos/boot/freeldr/freeldr/fs/fat.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/boot/freeldr/freeldr/fs/fat...
==============================================================================
--- trunk/reactos/boot/freeldr/freeldr/fs/fat.c [iso-8859-1] (original)
+++ trunk/reactos/boot/freeldr/freeldr/fs/fat.c [iso-8859-1] Sun Oct 28 12:32:31 2012
@@ -906,16 +906,16 @@
    UINT32		ThisFatEntOffset;
    ULONG SectorCount;
    PUCHAR ReadBuffer;
-	BOOLEAN status = TRUE;;
+	BOOLEAN status = TRUE;

//TRACE("FatGetFatEntry() Retrieving FAT entry for cluster %d.\n", Cluster);

-    // We need a buffer for 2 secors
-    ReadBuffer = HeapAllocate(FrLdrTempHeap, 2 * Volume->BytesPerSector, 'xTAF');
-    if (!ReadBuffer)
-    {
-        return FALSE;
-    }
+	// We need a buffer for 2 secors
+	ReadBuffer = HeapAllocate(FrLdrTempHeap, 2 * Volume->BytesPerSector, 'xTAF');
+	if (!ReadBuffer)
+	{
+		return FALSE;
+	}

switch(Volume->FatType)
    {
@@ -929,7 +929,6 @@
    	TRACE("ThisFatSecNum: %d\n", ThisFatSecNum);
    	TRACE("ThisFatEntOffset: %d\n", ThisFatEntOffset);

-
    	if (ThisFatEntOffset == (Volume->BytesPerSector - 1))
    	{
    	    SectorCount = 2;
@@ -939,11 +938,11 @@
    	    SectorCount = 1;
    	}

-        if (!FatReadVolumeSectors(Volume, ThisFatSecNum, SectorCount, ReadBuffer))
-        {
-            status = FALSE;
-            break;
-        }
+		if (!FatReadVolumeSectors(Volume, ThisFatSecNum, SectorCount, ReadBuffer))
+		{
+			status = FALSE;
+			break;
+		}

fat = *((USHORT *) (ReadBuffer + ThisFatEntOffset));
    	fat = SWAPW(fat);
@@ -963,8 +962,8 @@

if (!FatReadVolumeSectors(Volume, ThisFatSecNum, 1, ReadBuffer))
    	{
-            status = FALSE;
-            break;
+			status = FALSE;
+			break;
    	}

fat = *((USHORT *) (ReadBuffer + ThisFatEntOffset));
@@ -992,17 +991,17 @@

default:
    	ERR("Unknown FAT type %d\n", Volume->FatType);
-        status = FALSE;
-        break;
+		status = FALSE;
+		break;
    }

//TRACE("FAT entry is 0x%x.\n", fat);

-    HeapFree(FrLdrTempHeap, ReadBuffer, 'xTAF');
+	HeapFree(FrLdrTempHeap, ReadBuffer, 'xTAF');

*ClusterPointer = fat;

-	return TRUE;
+	return status;
 }

ULONG FatCountClustersInChain(PFAT_VOLUME_INFO Volume, ULONG StartCluster)