fit the coding style around. (bmp)

ref) https://github.com/ImageMagick/ImageMagick/pull/1467

diff --git a/coders/bmp.c b/coders/bmp.c
index 498b55418c499ad5d01f163f993087133b720cad..bcbb1506b63f4d1fa64ef8e1973d218a8be406da 100644 (file)
--- a/coders/bmp.c
+++ b/coders/bmp.c
@@ -2244,14 +2244,14 @@ static MagickBooleanType WriteBMPImage(const ImageInfo *image_info,Image *image,
     profile_data=0;
     profile_size=0;
     profile_size_pad=0;
-    if (profile) {
-      profile_data=(MagickOffsetType) bmp_info.file_size-14;  /* from head of BMP info header */
-      profile_size=(MagickOffsetType) GetStringInfoLength(profile);
-      if (profile_size%4) {
-        profile_size_pad=4-(profile_size%4);
+    if (profile != (StringInfo *) NULL)
+      {
+        profile_data=(MagickOffsetType) bmp_info.file_size-14;  /* from head of BMP info header */
+        profile_size=(MagickOffsetType) GetStringInfoLength(profile);
+        if ((profile_size % 4) > 0)
+          profile_size_pad=4-(profile_size%4);
+        bmp_info.file_size+=profile_size+profile_size_pad;
       }
-      bmp_info.file_size+=profile_size+profile_size_pad;
-    }
     (void) WriteBlob(image,2,(unsigned char *) "BM");
     (void) WriteBlobLSBLong(image,bmp_info.file_size);
     (void) WriteBlobLSBLong(image,bmp_info.ba_offset);  /* always 0 */
@@ -2294,11 +2294,10 @@ static MagickBooleanType WriteBMPImage(const ImageInfo *image_info,Image *image,
         (void) WriteBlobLSBLong(image,bmp_info.green_mask);
         (void) WriteBlobLSBLong(image,bmp_info.blue_mask);
         (void) WriteBlobLSBLong(image,bmp_info.alpha_mask);
-        if (profile) {
+        if (profile != (StringInfo *) NULL)
           (void) WriteBlobLSBLong(image,0x4D424544U);  /* PROFILE_EMBEDDED */
-        } else {
+        else
           (void) WriteBlobLSBLong(image,0x73524742U);  /* sRGB */
-        }
         (void) WriteBlobLSBLong(image,(unsigned int)
           (image->chromaticity.red_primary.x*0x40000000));
         (void) WriteBlobLSBLong(image,(unsigned int)
@@ -2414,15 +2413,15 @@ static MagickBooleanType WriteBMPImage(const ImageInfo *image_info,Image *image,
       (void) LogMagickEvent(CoderEvent,GetMagickModule(),
         "  Pixels:  %u bytes",bmp_info.image_size);
     (void) WriteBlob(image,(size_t) bmp_info.image_size,pixels);
-    if (profile) {
-      if (image->debug != MagickFalse)
-        (void) LogMagickEvent(CoderEvent,GetMagickModule(),
-          "  Profile:  %g bytes",(double) profile_size+profile_size_pad);
-      (void) WriteBlob(image,(size_t) profile_size,GetStringInfoDatum(profile));
-      if (profile_size_pad) {  /* padding for 4 bytes multiple */
-        (void) WriteBlob(image,(size_t) profile_size_pad,"\0\0\0");
+    if (profile != (StringInfo *) NULL)
+      {
+        if (image->debug != MagickFalse)
+          (void) LogMagickEvent(CoderEvent,GetMagickModule(),
+                                "  Profile:  %g bytes",(double) profile_size+profile_size_pad);
+        (void) WriteBlob(image,(size_t) profile_size,GetStringInfoDatum(profile));
+        if (profile_size_pad > 0)  /* padding for 4 bytes multiple */
+          (void) WriteBlob(image,(size_t) profile_size_pad,"\0\0\0");
       }
-    }
     pixel_info=RelinquishVirtualMemory(pixel_info);
     if (GetNextImageInList(image) == (Image *) NULL)
       break;