From: Cliff Woolley <jwoolley@apache.org>
Date: Mon, 11 Jun 2001 14:46:30 +0000 (+0000)
Subject: Silence gcc warning about rv being used when possibly uninitialized.  That
X-Git-Tag: 2.0.19~86
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6f7f33a5113d7d151361327b20492a1be388c8c7;p=thirdparty%2Fapache%2Fhttpd.git

Silence gcc warning about rv being used when possibly uninitialized.  That
can only happen if n<=1 (ie, a bad parameter value), so I figure APR_EINVAL
is the correct default value.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89333 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/support/htdigest.c b/support/htdigest.c
index 37c0485ed63..511921089fd 100644
--- a/support/htdigest.c
+++ b/support/htdigest.c
@@ -122,7 +122,7 @@ static int getline(char *s, int n, apr_file_t *f)
 {
     register int i = 0;
     char ch;
-    apr_status_t rv;
+    apr_status_t rv = APR_EINVAL;
 
     while (i < (n - 1) && 
            ((rv = apr_file_getc(&ch, f)) == APR_SUCCESS) && (ch != '\n')) {