Fix whitespace issues introduced with previous commit.

git-svn-id: svn+ssh://svn.code.sf.net/p/libjpeg-turbo/code/branches/1.4.x@1423 632fc199-4ca6-4c93-a231-07263d6284db

djpeg.c

@@ -265,7 +265,7 @@ parse_switches (j_decompress_ptr cinfo, int argc, char **argv,
     } else if (keymatch(arg, "version", 4)) {
       fprintf(stderr, "%s version %s (build %s)\n",
               PACKAGE_NAME, VERSION, BUILD);
-      exit(EXIT_SUCCESS);        
+      exit(EXIT_SUCCESS);
 
     } else if (keymatch(arg, "fast", 1)) {
       /* Select recommended processing options for quick-and-dirty output. */