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-rw-r--r--apt-pkg/deb/dpkgpm.cc8
1 files changed, 4 insertions, 4 deletions
diff --git a/apt-pkg/deb/dpkgpm.cc b/apt-pkg/deb/dpkgpm.cc
index 2753936b2..afedc3c13 100644
--- a/apt-pkg/deb/dpkgpm.cc
+++ b/apt-pkg/deb/dpkgpm.cc
@@ -342,8 +342,8 @@ bool pkgDPkgPM::RunScriptsWithPkgs(const char *Cnf)
*/
void pkgDPkgPM::DoStdin(int master)
{
- char input_buf[256] = {0,};
- int len = read(0, input_buf, sizeof(input_buf));
+ unsigned char input_buf[256] = {0,};
+ ssize_t len = read(0, input_buf, sizeof(input_buf));
if (len)
write(master, input_buf, len);
else
@@ -357,9 +357,9 @@ void pkgDPkgPM::DoStdin(int master)
*/
void pkgDPkgPM::DoTerminalPty(int master)
{
- char term_buf[1024] = {0,};
+ unsigned char term_buf[1024] = {0,0, };
- int len=read(master, term_buf, sizeof(term_buf));
+ ssize_t len=read(master, term_buf, sizeof(term_buf));
if(len == -1 && errno == EIO)
{
// this happens when the child is about to exit, we