Accept dates before 2000/01/01 when specified as seconds since the epoch

diff --git a/sha1_file.c b/sha1_file.c
index 32244d704e1c747780aed461bb78cf4a72199f18..c2f807f4c282b99fe063e999ecf61a3dc12fb86d 100644 (file)
--- a/sha1_file.c
+++ b/sha1_file.c
@@ -33,7 +33,7 @@ const unsigned char null_sha1[20];
 
 static unsigned int sha1_file_open_flag = O_NOATIME;
 
-signed char hexval_table[256] = {
+const signed char hexval_table[256] = {
         -1, -1, -1, -1, -1, -1, -1, -1,                /* 00-07 */
         -1, -1, -1, -1, -1, -1, -1, -1,                /* 08-0f */
         -1, -1, -1, -1, -1, -1, -1, -1,                /* 10-17 */
@@ -2276,7 +2276,7 @@ int read_pipe(int fd, char** return_buf, unsigned long* return_size)
 {
        char* buf = *return_buf;
        unsigned long size = *return_size;
-       int iret;
+       ssize_t iret;
        unsigned long off = 0;
 
        do {