commit 1a8ef0772c97cee1e923015de44a2a6d0abade61
author Azim Khan <Azim.Khan@arm.com> Wed Jun 06 03:44:03 2018 +0100
committer Azim Khan <Azim.Khan@arm.com> Wed Jun 06 03:44:03 2018 +0100
tree 3f3205e2535cb211cc2d80a93e2b4573b951c489
parent 33dd3236defd7f5360e95f1f58b80cfb5e4c18c0

Fix coverity defects

programs/test/zeroize.c

diff --git a/programs/test/zeroize.c b/programs/test/zeroize.c
index 252438b..29cc0ac 100644
--- a/programs/test/zeroize.c
+++ b/programs/test/zeroize.c
@@ -66,7 +66,7 @@
     char buf[BUFFER_LEN];
     char *p = buf;
     char *end = p + BUFFER_LEN;
-    char c;
+    int c;
 
     if( argc != 2 )
     {
@@ -83,7 +83,7 @@
     }
 
     while( ( c = fgetc( fp ) ) != EOF && p < end - 1 )
-        *p++ = c;
+        *p++ = (char)c;
     *p = '\0';
 
     if( p - buf != 0 )