Hold object sizes in size_t as git 2.55 does

Git 2.55 moved object sizes from unsigned long to size_t. The two are
the same type on 64-bit hosts, but not on a 32-bit one, where GCC 14
rejects the mismatched pointers, so cgit stopped compiling there.

1 file changed, 2 insertions, 2 deletions

diff --git a/source/ui-log.c b/source/ui-log.cindex d23fcd4..f96689e 100644--- a/source/ui-log.c+++ b/source/ui-log.c@@ -58,8 +58,8 @@ static void count_file(struct diff_filepair *pair) { 	// cgit_diff_files needs somewhere to report the blob sizes and 	// whether the pair is binary, none of which these columns show.-	unsigned long old_size = 0;-	unsigned long new_size = 0;+	size_t old_size = 0;+	size_t new_size = 0; 	int binary = 0;  	file_count++;
diff --git a/source/ui-log.c b/source/ui-log.c
index d23fcd4..f96689e 100644
--- a/source/ui-log.c
+++ b/source/ui-log.c
@@ -58,8 +58,8 @@ static void count_file(struct diff_filepair *pair)
 {
 	// cgit_diff_files needs somewhere to report the blob sizes and
 	// whether the pair is binary, none of which these columns show.
-	unsigned long old_size = 0;
-	unsigned long new_size = 0;
+	size_t old_size = 0;
+	size_t new_size = 0;
 	int binary = 0;
 
 	file_count++;