remove gcc-7 compiler warnings
diff --git a/tests/tests-c-compiler/check-src/check-126.-gen-PER.c b/tests/tests-c-compiler/check-src/check-126.-gen-PER.c
index ed8cd25..4ec55a4 100644
--- a/tests/tests-c-compiler/check-src/check-126.-gen-PER.c
+++ b/tests/tests-c-compiler/check-src/check-126.-gen-PER.c
@@ -29,13 +29,13 @@
static int
_buf_writer(const void *buffer, size_t size, void *app_key) {
- unsigned char *b, *bend;
(void)app_key;
assert(buf_offset + size < sizeof(buf));
memcpy(buf + buf_offset, buffer, size);
+#ifdef EMIT_ASN_DEBUG
+ unsigned char *b, *bend;
b = buf + buf_offset;
bend = b + size;
-#ifdef EMIT_ASN_DEBUG
fprintf(stderr, "=> [");
for(; b < bend; b++) {
if(*b >= 32 && *b < 127 && *b != '%')
@@ -78,6 +78,8 @@
rval = xer_encode(&asn_DEF_PDU, st, XER_F_BASIC,
_buf_writer, 0);
break;
+ default:
+ assert(!"Unreachable");
}
if (rval.encoded == -1) {
@@ -177,6 +179,8 @@
}
}
break;
+ default:
+ assert(!"Unreachable");
}
fbuf_offset += rval.consumed;
fbuf_left -= rval.consumed;