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Zero King (l2dy) pushed a commit to branch master
in repository macports-base.

</pre>
<p><a href="https://github.com/macports/macports-base/commit/dd795bd03d988eb49cbc25191b32253f3e9b9ec1">https://github.com/macports/macports-base/commit/dd795bd03d988eb49cbc25191b32253f3e9b9ec1</a></p>
<pre style="white-space: pre; background: #F8F8F8">The following commit(s) were added to refs/heads/master by this push:
<span style='display:block; white-space:pre;color:#404040;'>     new dd795bd0 darwintracelib1.0: check return value before use
</span>dd795bd0 is described below

<span style='display:block; white-space:pre;color:#808000;'>commit dd795bd03d988eb49cbc25191b32253f3e9b9ec1
</span>Author: Zero King <l2dy@macports.org>
AuthorDate: Thu Feb 10 15:14:16 2022 +0000

<span style='display:block; white-space:pre;color:#404040;'>    darwintracelib1.0: check return value before use
</span>---
 src/darwintracelib1.0/darwintrace.c | 3 +++
 src/darwintracelib1.0/proc.c        | 3 +++
 2 files changed, 6 insertions(+)

<span style='display:block; white-space:pre;color:#808080;'>diff --git a/src/darwintracelib1.0/darwintrace.c b/src/darwintracelib1.0/darwintrace.c
</span><span style='display:block; white-space:pre;color:#808080;'>index c48f83f3..73509e98 100644
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>--- a/src/darwintracelib1.0/darwintrace.c
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/src/darwintracelib1.0/darwintrace.c
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -623,6 +623,9 @@ static char *__send(const char *buf, uint32_t len, int answer) {
</span>   }
 
        recv_buf = malloc(recv_len + 1);
<span style='display:block; white-space:pre;background:#e0ffe0;'>+        if (recv_buf == NULL) {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+           return NULL;
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+   }
</span>   recv_buf[recv_len] = '\0';
        frecv(recv_buf, recv_len);
 
<span style='display:block; white-space:pre;color:#808080;'>diff --git a/src/darwintracelib1.0/proc.c b/src/darwintracelib1.0/proc.c
</span><span style='display:block; white-space:pre;color:#808080;'>index 7144faa3..ed10a8d0 100644
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>--- a/src/darwintracelib1.0/proc.c
</span><span style='display:block; white-space:pre;background:#e0e0ff;'>+++ b/src/darwintracelib1.0/proc.c
</span><span style='display:block; white-space:pre;background:#e0e0e0;'>@@ -214,6 +214,9 @@ static inline int check_interpreter(const char *restrict path) {
</span>    *   bytes left before the end-of-file, but in no other case.
         * That _does_ save us another ugly loop to get things right. */
        bytes_read = read(fd, buffer, sizeof(buffer) - 1);
<span style='display:block; white-space:pre;background:#e0ffe0;'>+        if (bytes_read < 0) {
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+           return errno;
</span><span style='display:block; white-space:pre;background:#e0ffe0;'>+   }
</span>   buffer[bytes_read] = '\0';
        close(fd);
 
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