[Spice-devel] [PATCH spice-streaming-agent v3 2/4] Enable line buffering instead of full buffering for the log

[Frediano Ziglio]

Allows to kill the process without losing log lines

Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
---
 src/spice-streaming-agent.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/spice-streaming-agent.cpp b/src/spice-streaming-agent.cpp
index b30e968..d4c4707 100644
--- a/src/spice-streaming-agent.cpp
+++ b/src/spice-streaming-agent.cpp
@@ -489,6 +489,9 @@ int main(int argc, char* argv[])
                    log_filename, strerror(errno));
             return EXIT_FAILURE;
         }
+        if (!log_binary) {
+            setlinebuf(f_log);
+        }
         for (const std::string& arg: old_args) {
             STAT_LOG("Args: %s", arg.c_str());
         }
-- 
2.17.0