osdep.c: In function 'start_thread':
osdep.c:648: warning: ignoring return value of 'write', declared with attribute
warn_unused_result
---
src/osdep/osdep.c | 5 +++--
1 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/osdep/osdep.c b/src/osdep/osdep.c
index 374b3e5..c5b5408 100644
--- a/src/osdep/osdep.c
+++ b/src/osdep/osdep.c
@@ -631,6 +631,7 @@ start_thread(void (*fn)(void *, int), void *ptr, int l)
pid = fork();
if (!pid) {
struct terminal *term;
+ int rv;
/* Close input in this thread; otherwise, if it will live
* longer than its parent, it'll block the terminal until it'll
@@ -645,12 +646,12 @@ start_thread(void (*fn)(void *, int), void *ptr, int l)
close(p[0]);
fn(ptr, p[1]);
- write(p[1], "x", 1);
+ rv = write(p[1], "x", 1);
close(p[1]);
/* We use _exit() here instead of exit(), see
* http://www.erlenstar.demon.co.uk/unix/faq_2.html#SEC6 for
* reasons. Fixed by Sven Neumann <[EMAIL PROTECTED]>. */
- _exit(0);
+ _exit(rv == 1 ? 0 : 1);
}
if (pid == -1) {
close(p[0]);
--
1.5.0.1.GIT
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