From: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Date: Tue, 23 Sep 2014 16:24:07 +0000 (-0400)
Subject: Fix: incorrect compiler warning
X-Git-Tag: v1.2.3~1
X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=commitdiff_plain;h=be35b842804b3fcc90bbe019eaf2d4a278983cfb

Fix: incorrect compiler warning

The compiler does not see that *target will necessarily set the values.
Initialize the variables to 0 to silence uninitialized variable warning.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
---

diff --git a/formats/ctf/metadata/ctf-visitor-generate-io-struct.c b/formats/ctf/metadata/ctf-visitor-generate-io-struct.c
index 9acda567..5f47930f 100644
--- a/formats/ctf/metadata/ctf-visitor-generate-io-struct.c
+++ b/formats/ctf/metadata/ctf-visitor-generate-io-struct.c
@@ -994,7 +994,7 @@ int ctf_enumerator_list_visit(FILE *fd, int depth,
 
 	q = g_quark_from_string(enumerator->u.enumerator.id);
 	if (enum_declaration->integer_declaration->signedness) {
-		int64_t start, end;
+		int64_t start = 0, end = 0;
 		int nr_vals = 0;
 
 		bt_list_for_each_entry(iter, &enumerator->u.enumerator.values, siblings) {
@@ -1031,7 +1031,7 @@ int ctf_enumerator_list_visit(FILE *fd, int depth,
 		last->u.s = end + 1;
 		bt_enum_signed_insert(enum_declaration, start, end, q);
 	} else {
-		uint64_t start, end;
+		uint64_t start = 0, end = 0;
 		int nr_vals = 0;
 
 		bt_list_for_each_entry(iter, &enumerator->u.enumerator.values, siblings) {