4860. [bug] isc_int8_t should be signed char. [RT #46973]

(cherry picked from commit 21f708c88c2a31fe7d00ca6acfe24953b9db5d57)

diff --git a/CHANGES b/CHANGES
index e515d197e77db87dee77ad1eb43eb626b77a1f7c..cf2ae31d5f3b3cba68857fbf12edc3eb4eab0d5c 100644 (file)
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+4860.  [bug]           isc_int8_t should be signed char.  [RT #46973]
+
 4859.  [bug]           A loop was possible when attempting to validate
                        unsigned CNAME responses from secure zones;
                        this caused a delay in returning SERVFAIL and

diff --git a/lib/isc/unix/include/isc/int.h b/lib/isc/unix/include/isc/int.h
index 00fc048f6566289e74678200ae8905dfe201ff00..706353eaca6ee7eb54088bfd65b2e1ce6325f70c 100644 (file)
--- a/lib/isc/unix/include/isc/int.h
+++ b/lib/isc/unix/include/isc/int.h
@@ -13,7 +13,7 @@
 
 /*! \file */
 
-typedef char                           isc_int8_t;
+typedef signed char                    isc_int8_t;
 typedef unsigned char                  isc_uint8_t;
 typedef short                          isc_int16_t;
 typedef unsigned short                 isc_uint16_t;