[crossrootfs.git] / gawk / pipe.patch

diff --git a/io.c b/io.c
index a6e786f..2bb8f28 100644
--- a/io.c
+++ b/io.c
@@ -2078,6 +2078,7 @@ use_pipes:
 		    || close(ctop[0]) == -1 || close(ctop[1]) == -1)
 			fatal(_("close of pipe failed (%s)"), strerror(errno));
 		/* stderr does NOT get dup'ed onto child's stdout */
+		signal(SIGPIPE, SIG_DFL);
 		execl("/bin/sh", "sh", "-c", str, NULL);
 		_exit(errno == ENOENT ? 127 : 126);
 	}
@@ -2271,6 +2272,7 @@ gawk_popen(const char *cmd, struct redirect *rp)
 			fatal(_("moving pipe to stdout in child failed (dup: %s)"), strerror(errno));
 		if (close(p[0]) == -1 || close(p[1]) == -1)
 			fatal(_("close of pipe failed (%s)"), strerror(errno));
+		signal(SIGPIPE, SIG_DFL);
 		execl("/bin/sh", "sh", "-c", cmd, NULL);
 		_exit(errno == ENOENT ? 127 : 126);
 	}
Commit	Line	Data
8a417981 VM	1	diff --git a/io.c b/io.c
	2	index a6e786f..2bb8f28 100644
	3	--- a/io.c
	4	+++ b/io.c
	5	@@ -2078,6 +2078,7 @@ use_pipes:
	6	\|\| close(ctop[0]) == -1 \|\| close(ctop[1]) == -1)
	7	fatal(_("close of pipe failed (%s)"), strerror(errno));
	8	/* stderr does NOT get dup'ed onto child's stdout */
	9	+ signal(SIGPIPE, SIG_DFL);
	10	execl("/bin/sh", "sh", "-c", str, NULL);
	11	_exit(errno == ENOENT ? 127 : 126);
	12	}
	13	@@ -2271,6 +2272,7 @@ gawk_popen(const char cmd, struct redirect rp)
	14	fatal(_("moving pipe to stdout in child failed (dup: %s)"), strerror(errno));
	15	if (close(p[0]) == -1 \|\| close(p[1]) == -1)
	16	fatal(_("close of pipe failed (%s)"), strerror(errno));
	17	+ signal(SIGPIPE, SIG_DFL);
	18	execl("/bin/sh", "sh", "-c", cmd, NULL);
	19	_exit(errno == ENOENT ? 127 : 126);
	20	}