From 04923c8eb783a099e07e831bc6ce1a010d4cb69a Mon Sep 17 00:00:00 2001
From: Michal Nowak newman x <Michal Nowak newman.x@gmail.com>
Date: Fri, 26 Jun 2009 22:41:45 -0400
Subject: Removed compiler warnings for unused return values

---
 dpi/datauri.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'dpi/datauri.c')

diff --git a/dpi/datauri.c b/dpi/datauri.c
index 9d8fbcb7..dd0dbf7f 100644
--- a/dpi/datauri.c
+++ b/dpi/datauri.c
@@ -275,12 +275,17 @@ int main(void)
 {
    char *dpip_tag = NULL, *cmd = NULL, *url = NULL, *mime_type;
    unsigned char *data;
+   int rc;
    size_t data_size = 0;
 
    /* Initialize the SockHandler */
    sh = sock_handler_new(STDIN_FILENO, STDOUT_FILENO, 8*1024);
 
-   chdir("/tmp");
+   rc = chdir("/tmp");
+   if (rc == -1) {
+      MSG("paths: error changing directory to /tmp: %s\n",
+          dStrerror(errno));
+   }
 
    /* Read the dpi command from STDIN */
    dpip_tag = sock_handler_read(sh);
-- 
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