JehanneOS/newlib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

* fhandler_termios.cc (fhandler_termios::line_edit): Fix fatal typo in

Browse Source 
bytes_read pointer checks.
This commit is contained in:
Corinna Vinschen
2014-11-14 10:57:45 +00:00
parent 73742508fc
commit 1243cefd78
2 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
winsup/cygwin/ChangeLog
View File

@@ -1,3 +1,8 @@
2014-11-14 Corinna Vinschen <corinna@vinschen.de>
* fhandler_termios.cc (fhandler_termios::line_edit): Fix fatal typo in
bytes_read pointer checks.
2014-11-13 Corinna Vinschen <corinna@vinschen.de>
* fhandler.h (fhandler_termios::line_edit): Add parameter to return

4
winsup/cygwin/fhandler_termios.cc
View File

@@ -243,7 +243,7 @@ fhandler_termios::line_edit (const char *rptr, size_t nread, termios& ti,
bool sawsig = false;
int iscanon = ti.c_lflag & ICANON;
if (*bytes_read)
if (bytes_read)
*bytes_read = nread;
while (nread-- > 0)
{
@@ -402,7 +402,7 @@ fhandler_termios::line_edit (const char *rptr, size_t nread, termios& ti,
}
/* Adding one compensates for the postdecrement in the above loop. */
if (*bytes_read)
if (bytes_read)
*bytes_read -= (nread + 1);
if (sawsig)