From a565f0e2341ff1ed14b59a9fb82b5926cc12fd09 Mon Sep 17 00:00:00 2001
From: Glenn Randers-Pehrson <glennrp at users.sourceforge.net>
Date: Sat, 6 Mar 2010 08:24:45 -0600
Subject: [PATCH] [devel] Always put whitespace before "?"

---
 pngget.c   | 12 ++++++------
 pngrutil.c | 12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/pngget.c b/pngget.c
index b2cc71935..3f71fa787 100644
--- a/pngget.c
+++ b/pngget.c
@@ -861,7 +861,7 @@ png_get_unknown_chunks(png_structp png_ptr, png_infop info_ptr,
 png_byte PNGAPI
 png_get_rgb_to_gray_status (png_structp png_ptr)
 {
-   return (png_byte)(png_ptr? png_ptr->rgb_to_gray_status : 0);
+   return (png_byte)(png_ptr ? png_ptr->rgb_to_gray_status : 0);
 }
 #endif
 
@@ -869,7 +869,7 @@ png_get_rgb_to_gray_status (png_structp png_ptr)
 png_voidp PNGAPI
 png_get_user_chunk_ptr(png_structp png_ptr)
 {
-   return (png_ptr? png_ptr->user_chunk_ptr : NULL);
+   return (png_ptr ? png_ptr->user_chunk_ptr : NULL);
 }
 #endif
 
@@ -886,24 +886,24 @@ png_get_compression_buffer_size(png_structp png_ptr)
 png_uint_32 PNGAPI
 png_get_user_width_max (png_structp png_ptr)
 {
-   return (png_ptr? png_ptr->user_width_max : 0);
+   return (png_ptr ? png_ptr->user_width_max : 0);
 }
 png_uint_32 PNGAPI
 png_get_user_height_max (png_structp png_ptr)
 {
-   return (png_ptr? png_ptr->user_height_max : 0);
+   return (png_ptr ? png_ptr->user_height_max : 0);
 }
 /* This function was added to libpng 1.4.0 */
 png_uint_32 PNGAPI
 png_get_chunk_cache_max (png_structp png_ptr)
 {
-   return (png_ptr? png_ptr->user_chunk_cache_max : 0);
+   return (png_ptr ? png_ptr->user_chunk_cache_max : 0);
 }
 /* This function was added to libpng 1.4.1 */
 png_alloc_size_t PNGAPI
 png_get_chunk_malloc_max (png_structp png_ptr)
 {
-   return (png_ptr? png_ptr->user_chunk_malloc_max : 0);
+   return (png_ptr ? png_ptr->user_chunk_malloc_max : 0);
 }
 #endif /* ?PNG_SET_USER_LIMITS_SUPPORTED */
 
diff --git a/pngrutil.c b/pngrutil.c
index 4038eb6fd..11755187d 100644
--- a/pngrutil.c
+++ b/pngrutil.c
@@ -1228,7 +1228,7 @@ png_handle_sPLT(png_structp png_ptr, png_infop info_ptr, png_uint_32 length)
    }
 
    new_palette.depth = *entry_start++;
-   entry_size = (new_palette.depth == 8? 6 : 10);
+   entry_size = (new_palette.depth == 8 ? 6 : 10);
    data_length = (slength - (entry_start - (png_bytep)png_ptr->chunkdata));
 
    /* Integrity-check the data length */
@@ -2994,9 +2994,9 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep row,
             pb = abs(pc);
             pc = abs(p + pc);
 #else
-            pa = p < 0? -p : p;
-            pb = pc < 0? -pc : pc;
-            pc = (p + pc) < 0? -(p + pc) : p + pc;
+            pa = p < 0 ? -p : p;
+            pb = pc < 0 ? -pc : pc;
+            pc = (p + pc) < 0 ? -(p + pc) : p + pc;
 #endif
 
             /*
@@ -3008,7 +3008,7 @@ png_read_filter_row(png_structp png_ptr, png_row_infop row_info, png_bytep row,
                   p = c;
              */
 
-            p = (pa <= pb && pa <= pc)? a : (pb <= pc) ? b : c;
+            p = (pa <= pb && pa <= pc) ? a : (pb <= pc) ? b : c;
 
             *rp = (png_byte)(((int)(*rp) + p) & 0xff);
             rp++;
@@ -3125,7 +3125,7 @@ png_read_finish_row(png_structp png_ptr)
             break;
          }
          if (ret != Z_OK)
-            png_error(png_ptr, png_ptr->zstream.msg? png_ptr->zstream.msg :
+            png_error(png_ptr, png_ptr->zstream.msg ? png_ptr->zstream.msg :
                 "Decompression Error");
 
          if (!(png_ptr->zstream.avail_out))