1 files changed, 5 insertions, 5 deletions

diff --git a/archival/libarchive/bz/blocksort.c b/archival/libarchive/bz/blocksort.c
index c2d5f15c6..fe2b2c2f2 100644
--- a/archival/libarchive/bz/blocksort.c
+++ b/archival/libarchive/bz/blocksort.c
@@ -852,7 +852,7 @@ void mainSort(EState* state,
          */
 
         for (i = 0; /*i <= 255*/; i++) {
-                int32_t ss;
+                unsigned ss;
 
                 /*
                  * Process big buckets, starting with the least full.
@@ -980,14 +980,14 @@ void mainSort(EState* state,
                 bigDone[ss] = True;
 
                 {
-                        int32_t bbStart = ftab[ss << 8] & CLEARMASK;
-                        int32_t bbSize  = (ftab[(ss+1) << 8] & CLEARMASK) - bbStart;
-                        int32_t shifts  = 0;
+                        unsigned bbStart = ftab[ss << 8] & CLEARMASK;
+                        unsigned bbSize  = (ftab[(ss+1) << 8] & CLEARMASK) - bbStart;
+                        unsigned shifts  = 0;
 
                         while ((bbSize >> shifts) > 65534) shifts++;
 
                         for (j = bbSize-1; j >= 0; j--) {
-                                int32_t a2update   = ptr[bbStart + j];
+                                unsigned a2update  = ptr[bbStart + j]; /* uint32[] */
                                 uint16_t qVal      = (uint16_t)(j >> shifts);
                                 quadrant[a2update] = qVal;
                                 if (a2update < BZ_N_OVERSHOOT)