corrected else case in imageInput.c line 56

imageInput.c

@@ -29,20 +29,20 @@ GrayScaleImageSeries *readImages(const char *path)
     
     if (readSource != NULL)
     {
-        series              = calloc(amountOfStatusInfoToRead, sizeof(GrayScaleImageSeries));
-        series->images      = calloc(amountOfStatusInfoToRead, sizeof(GrayScaleImage));
+        series              = calloc            (amountOfStatusInfoToRead, sizeof(GrayScaleImageSeries));
+        series->images      = calloc            (amountOfStatusInfoToRead, sizeof(GrayScaleImage));
 
-        numberOfBytesToRead = readStatusInfo(readSource, series, headerString, sizeOfStausInfoElementsInBytes, amountOfStatusInfoToRead);
-        expectedHeader      = checkHeaderString(headerString);
+        numberOfBytesToRead = readStatusInfo    (readSource, series, headerString, sizeOfStausInfoElementsInBytes, amountOfStatusInfoToRead);
+        expectedHeader      = checkHeaderString (headerString);
 
-        series->images      = realloc(series->images, series->count * sizeof(GrayScaleImage));
-        series->labels      = calloc((series->count), sizeof(&(series->labels)));
+        series->images      = realloc           (series->images,    series->count * sizeof(GrayScaleImage));
+        series->labels      = calloc            (series->count,     sizeof(&(series->labels)));
         
         if (expectedHeader)
         {
             for (int i = 0; i < series->count; i++)
             {
-                series->images[i].buffer = calloc(numberOfBytesToRead, sizeof(unsigned char));
+                series->images[i].buffer    = calloc(numberOfBytesToRead, sizeof(unsigned char));
             }
             
             for (int i = 0; i < series->count; i++)
@@ -55,7 +55,8 @@ GrayScaleImageSeries *readImages(const char *path)
         }
         else
         {
-            series = NULL;
+            fclose(readSource);
+            return NULL;
         }
         
         fclose(readSource);
@@ -83,9 +84,9 @@ void clearSeries(GrayScaleImageSeries * series)
             }
         }
         
-        series->labels[i] = 0;
-        series->images[i].width = 0;
-        series->images[i].height = 0;  
+        series->labels[i]           = 0;
+        series->images[i].width     = 0;
+        series->images[i].height    = 0;  
     }
     
     for (i = 0; i < series->count; i++)
@@ -95,11 +96,11 @@ void clearSeries(GrayScaleImageSeries * series)
     }
     
     free(series->labels);
-    series->labels = NULL;
+    series->labels  = NULL;
     free(series->images);
-    series->images = NULL;
+    series->images  = NULL;
     free(series);
-    series = NULL;
+    series          = NULL;
 }