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| author | Werner Koch <wk@gnupg.org> | 2019-06-27 08:05:46 +0200 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 2019-06-27 08:05:46 +0200 |
| commit | 382fddc151fd42cd6d1d02dbedb7b5031cc68958 (patch) | |
| tree | e2447f8431dad3a4e61725fa955f60087d39a287 | |
| parent | 70a5ea407c71cf094794d3d3375aab7fc2c4eca6 (diff) | |
| download | libgpg-error-382fddc151fd42cd6d1d02dbedb7b5031cc68958.tar.gz | |
estream: Add missing malloc check.
* src/estream.c (_gpgrt_poll): Check for malloc error.
Signed-off-by: Werner Koch <wk@gnupg.org>
| -rw-r--r-- | src/estream.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/estream.c b/src/estream.c index 33b9f4d..e1a123e 100644 --- a/src/estream.c +++ b/src/estream.c @@ -4336,7 +4336,7 @@ _gpgrt_getline (char *_GPGRT__RESTRICT *_GPGRT__RESTRICT lineptr, If a line has been truncated, the file pointer is moved forward to the end of the line so that the next read starts with the next - line. Note that MAX_LENGTH must be re-initialzied in this case. + line. Note that MAX_LENGTH must be re-initialized in this case. The caller initially needs to provide the address of a variable, initialized to NULL, at ADDR_OF_BUFFER and don't change this value @@ -4852,6 +4852,11 @@ _gpgrt_poll (gpgrt_poll_t *fds, unsigned int nfds, int timeout) #else /*!HAVE_W32_SYSTEM*/ # ifdef HAVE_POLL_H poll_fds = xtrymalloc (sizeof (*poll_fds)*nfds); + if (!poll_fds) + { + count = -1; + goto leave; + } poll_nfds = 0; for (item = fds, idx = 0; idx < nfds; item++, idx++) { |