From 61f9a5d0b3e68ed110be2370b243450210e5001b Mon Sep 17 00:00:00 2001
From: "Roland C. Dowdeswell" <elric@imrryr.org>
Date: Tue, 14 Feb 2012 23:56:18 +0000
Subject: [PATCH] Fix compiler warnings.

---
 base/bsearch.c  | 5 +++--
 base/heimbase.c | 2 +-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/base/bsearch.c b/base/bsearch.c
index 443408c45..24fd77cfa 100644
--- a/base/bsearch.c
+++ b/base/bsearch.c
@@ -194,6 +194,7 @@ bsearch_common(const char *buf, size_t sz, const char *key,
 	/* Got a line; check it */
 
 	/* Search for and split on unquoted whitespace */
+	val_start = 0;
 	for (key_start = i, key_len = 0, val_len = 0, k = i; k < rmax; k++) {
 	    if (buf[k] == '\\') {
 		k++;
@@ -204,10 +205,10 @@ bsearch_common(const char *buf, size_t sz, const char *key,
 		key_len = k - i;
 		break;
 	    }
-	    if (!isspace(buf[k]))
+	    if (!isspace((unsigned char)buf[k]))
 		continue;
 
-	    while (k < rmax && isspace(buf[k])) {
+	    while (k < rmax && isspace((unsigned char)buf[k])) {
 		key_len = k - i;
 		k++;
 	    }
diff --git a/base/heimbase.c b/base/heimbase.c
index 1ae2b551c..51b76b9a1 100644
--- a/base/heimbase.c
+++ b/base/heimbase.c
@@ -788,7 +788,7 @@ heim_path_vcreate(heim_object_t ptr, size_t size, heim_object_t leaf,
     heim_object_t node = ptr;
     heim_object_t next_node = NULL;
     heim_tid_t node_type;
-    int ret;
+    int ret = 0;
 
     if (ptr == NULL)
 	heim_abort("heim_path_vcreate() does not create root nodes");