From 5a69c1f2aa588afd59a4c98892618585dbd8452e Mon Sep 17 00:00:00 2001
From: Tor Andersson <tor.andersson@artifex.com>
Date: Mon, 28 Dec 2015 16:09:08 +0100
Subject: Clean up trailing whitespace.

---
 source/fitz/document.c    | 5 ++---
 source/gprf/gprf-doc.c    | 4 ++--
 source/pdf/pdf-encoding.c | 1 -
 source/pdf/pdf-form.c     | 2 +-
 4 files changed, 5 insertions(+), 7 deletions(-)

(limited to 'source')

diff --git a/source/fitz/document.c b/source/fitz/document.c
index abcbfd9c..b902161c 100644
--- a/source/fitz/document.c
+++ b/source/fitz/document.c
@@ -388,7 +388,8 @@ fz_keep_page(fz_context *ctx, fz_page *page)
 void
 fz_drop_page(fz_context *ctx, fz_page *page)
 {
-	if (page) {
+	if (page)
+	{
 		if (--page->refs == 0 && page->drop_page_imp)
 		{
 			page->drop_page_imp(ctx, page);
@@ -430,7 +431,6 @@ int fz_separation_disabled_on_page (fz_context *ctx, fz_page *page, int sep)
 {
 	if (ctx == NULL || page == NULL || page->separation_disabled == NULL)
 		return 0;
-	
 	return page->separation_disabled(ctx, page, sep);
 }
 
@@ -442,6 +442,5 @@ const char *fz_get_separation_on_page(fz_context *ctx, fz_page *page, int sep, u
 		*cmyk = 0;
 		return NULL;
 	}
-
 	return page->get_separation(ctx, page, sep, rgba, cmyk);
 }
diff --git a/source/gprf/gprf-doc.c b/source/gprf/gprf-doc.c
index 8126e040..55d88e17 100644
--- a/source/gprf/gprf-doc.c
+++ b/source/gprf/gprf-doc.c
@@ -769,14 +769,14 @@ static int gprf_count_separations(fz_context *ctx, fz_page *page_)
 static void gprf_control_separation(fz_context *ctx, fz_page *page_, int sep, int disable)
 {
 	gprf_page *page = (gprf_page *)page_;
-	
+
 	fz_control_separation(ctx, page->separations, sep, disable);
 }
 
 static int gprf_separation_disabled(fz_context *ctx, fz_page *page_, int sep)
 {
 	gprf_page *page = (gprf_page *)page_;
-	
+
 	return fz_separation_disabled(ctx, page->separations, sep);
 }
 
diff --git a/source/pdf/pdf-encoding.c b/source/pdf/pdf-encoding.c
index e8e7532d..b6bf3e11 100644
--- a/source/pdf/pdf-encoding.c
+++ b/source/pdf/pdf-encoding.c
@@ -52,7 +52,6 @@ pdf_lookup_agl(char *name)
 			return agl_code_list[m];
 	}
 
-
 	if (strstr(buf, "uni") == buf)
 		code = strtol(buf + 3, NULL, 16);
 	else if (strstr(buf, "u") == buf)
diff --git a/source/pdf/pdf-form.c b/source/pdf/pdf-form.c
index da48f403..9a2d35d9 100644
--- a/source/pdf/pdf-form.c
+++ b/source/pdf/pdf-form.c
@@ -1288,7 +1288,7 @@ int pdf_choice_widget_options(fz_context *ctx, pdf_document *doc, pdf_widget *tw
 
 	optarr = pdf_dict_get(ctx, annot->obj, PDF_NAME_Opt);
 	n = pdf_array_len(ctx, optarr);
-	
+
 	if (opts)
 	{
 		for (i = 0; i < n; i++)
-- 
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