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scratch/posix-spawn-no-gnulib 680052b: Fix compilation on MS-Windows
From: |
Eli Zaretskii |
Subject: |
scratch/posix-spawn-no-gnulib 680052b: Fix compilation on MS-Windows |
Date: |
Thu, 31 Dec 2020 13:29:40 -0500 (EST) |
branch: scratch/posix-spawn-no-gnulib
commit 680052b3bcd380f862f6d4cbb6985763c55bb477
Author: Eli Zaretskii <eliz@gnu.org>
Commit: Eli Zaretskii <eliz@gnu.org>
Fix compilation on MS-Windows
* src/callproc.c (emacs_spawn) <fork_done>: Define the label only
if USABLE_POSIX_SPAWN is defined, to avoid a compiler warning.
---
src/callproc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/callproc.c b/src/callproc.c
index cb270d4..1b11f2d 100644
--- a/src/callproc.c
+++ b/src/callproc.c
@@ -1563,7 +1563,9 @@ emacs_spawn (pid_t *newpid, int std_in, int std_out, int
std_err,
vfork_error = pid < 0 ? errno : 0;
+#if USABLE_POSIX_SPAWN
fork_done:
+#endif
/* Stop blocking in the parent. */
unblock_child_signal (&oldset);
unblock_input ();
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