cleanup

git-svn-id: http://svn.code.sf.net/p/netpbm/code/trunk@4943 9d0c8265-081b-0410-96cb-a4ca84ce46f8

3 files changed, 20 insertions, 2 deletions

diff --git a/converter/other/fiasco/fiascotopnm.c b/converter/other/fiasco/fiascotopnm.c
index 340f9d4e..9e819b38 100644
--- a/converter/other/fiasco/fiascotopnm.c
+++ b/converter/other/fiasco/fiascotopnm.c
@@ -238,6 +238,8 @@ video_decoder(const char *         const wfa_name,
     } while (panel);
 }
 
+
+
 int
 main(int argc, const char **argv) {
 
@@ -262,3 +264,4 @@ main(int argc, const char **argv) {
 }
 
 
+
diff --git a/converter/other/fiasco/getopt.c b/converter/other/fiasco/getopt.c
index 44fd03e6..65c206c3 100644
--- a/converter/other/fiasco/getopt.c
+++ b/converter/other/fiasco/getopt.c
@@ -219,6 +219,8 @@ my_index (str, chr)
   return 0;
 }
 
+
+
 /* If using GCC, we can safely declare strlen this way.
    If not using GCC, it is ok not to declare it.  */
 #ifdef __GNUC__
@@ -300,7 +302,7 @@ exchange (argv)
         {
           /* Bottom segment is the short one.  */
           int len = middle - bottom;
-          register int i;
+          int i;
 
           /* Swap it with the top part of the top segment.  */
           for (i = 0; i < len; i++)
@@ -316,7 +318,7 @@ exchange (argv)
         {
           /* Top segment is the short one.  */
           int len = top - middle;
-          register int i;
+          int i;
 
           /* Swap it with the bottom part of the bottom segment.  */
           for (i = 0; i < len; i++)
@@ -336,6 +338,8 @@ exchange (argv)
   last_nonopt = optind;
 }
 
+
+
 /* Initialize the internal data when the first call is made.  */
 
 #if defined (__STDC__) && __STDC__
@@ -907,6 +911,8 @@ _getopt_internal (argc, argv, optstring, longopts, longind, long_only)
   }
 }
 
+
+
 int
 getopt (argc, argv, optstring)
      int argc;
@@ -919,6 +925,8 @@ getopt (argc, argv, optstring)
                            0);
 }
 
+
+
 #endif  /* Not ELIDE_CODE.  */
 
 #ifdef TEST
@@ -991,4 +999,6 @@ main (argc, argv)
   exit (0);
 }
 
+
+
 #endif /* TEST */
diff --git a/converter/other/fiasco/getopt1.c b/converter/other/fiasco/getopt1.c
index 4ed64b8b..5ffdd565 100644
--- a/converter/other/fiasco/getopt1.c
+++ b/converter/other/fiasco/getopt1.c
@@ -75,6 +75,8 @@ getopt_long (argc, argv, options, long_options, opt_index)
   return _getopt_internal (argc, argv, options, long_options, opt_index, 0);
 }
 
+
+
 /* Like getopt_long, but '-' as well as '--' can indicate a long option.
    If an option that starts with '-' (not '--') doesn't match a long option,
    but does match a short option, it is parsed as a short option
@@ -92,6 +94,7 @@ getopt_long_only (argc, argv, options, long_options, opt_index)
 }
 
 
+
 #endif  /* Not ELIDE_CODE.  */
 
 #ifdef TEST
@@ -186,4 +189,6 @@ main (argc, argv)
   exit (0);
 }
 
+
+
 #endif /* TEST */