Fixup warnings and undefined operations that show up in gcc-3.1

 -Erik

2 files changed, 7 insertions, 6 deletions

diff --git a/coreutils/md5sum.c b/coreutils/md5sum.c
index 83c769ef2..f5be4486c 100644
--- a/coreutils/md5sum.c
+++ b/coreutils/md5sum.c
@@ -434,7 +434,7 @@ static void md5_process_block(const void *buffer, size_t len, struct md5_ctx *ct
                 temp += FI(B,C,D);
         }
         temp += cwp[(int)(*pp++)] + *pc++;
-        temp = CYCLIC (temp, ps[i&3]);
+        CYCLIC (temp, ps[i&3]);
         temp += B;
         A = D; D = C; C = B; B = temp;
     }
@@ -443,7 +443,7 @@ static void md5_process_block(const void *buffer, size_t len, struct md5_ctx *ct
 
     for ( i = 0 ; i < 16 ; i++ ) {
         temp = A + FF(B,C,D) + cwp[(int)(*pp++)] + *pc++;
-        temp = CYCLIC (temp, ps[i&3]);
+        CYCLIC (temp, ps[i&3]);
         temp += B;
         A = D; D = C; C = B; B = temp;
     }
@@ -451,21 +451,21 @@ static void md5_process_block(const void *buffer, size_t len, struct md5_ctx *ct
     ps += 4;
     for ( i = 0 ; i < 16 ; i++ ) {
         temp = A + FG(B,C,D) + cwp[(int)(*pp++)] + *pc++;
-        temp = CYCLIC (temp, ps[i&3]);
+        CYCLIC (temp, ps[i&3]);
         temp += B;
         A = D; D = C; C = B; B = temp;
     }
     ps += 4;
     for ( i = 0 ; i < 16 ; i++ ) {
         temp = A + FH(B,C,D) + cwp[(int)(*pp++)] + *pc++;
-        temp = CYCLIC (temp, ps[i&3]);
+        CYCLIC (temp, ps[i&3]);
         temp += B;
         A = D; D = C; C = B; B = temp;
     }
     ps += 4;
     for ( i = 0 ; i < 16 ; i++ ) {
         temp = A + FI(B,C,D) + cwp[(int)(*pp++)] + *pc++;
-        temp = CYCLIC (temp, ps[i&3]);
+        CYCLIC (temp, ps[i&3]);
         temp += B;
         A = D; D = C; C = B; B = temp;
     }
diff --git a/coreutils/uuencode.c b/coreutils/uuencode.c
index 24b9f1c6a..1d42494fd 100644
--- a/coreutils/uuencode.c
+++ b/coreutils/uuencode.c
@@ -21,6 +21,7 @@
  */
 #include <getopt.h>
 #include <stdio.h>
+#include <string.h>
 #include <stdlib.h>
 #include <sys/types.h>
 #include <sys/stat.h>
@@ -49,7 +50,7 @@ static char tbl_std[65] = {
         'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O',
         'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W',
         'X', 'Y', 'Z', '[', '\\', ']', '^', '_',
-        '\`' /* termination character */
+        '`' /* termination character */
 };
 
 /*