* mandoc: Minor improvement to error handling: Once recv(2) suffered a
@ 2025-06-30 12:24 schwarze
0 siblings, 0 replies; only message in thread
From: schwarze @ 2025-06-30 12:24 UTC (permalink / raw)
To: source
Log Message:
-----------
Minor improvement to error handling:
Once recv(2) suffered a hard failure, there is no need to try again.
Modified Files:
--------------
mandoc:
catman.c
Revision Data
-------------
Index: catman.c
===================================================================
RCS file: /home/cvs/mandoc/mandoc/catman.c,v
diff -Lcatman.c -Lcatman.c -u -p -r1.28 -r1.29
--- catman.c
+++ catman.c
@@ -219,8 +219,10 @@ process_tree(int srv_fd, int dstdir_fd)
fflush(stderr);
}
inflight -= decr;
- if (irc == 0)
+ if (irc == 0) {
errno = ECONNRESET;
+ inflight = -1;
+ }
if (errno != EAGAIN) {
warn("FATAL: recv");
fatal = errno;
--
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