pg_upgrade_exec.patch

text/x-patch

Filename: pg_upgrade_exec.patch
Type: text/x-patch
Part: 0
Message: pg_upgrade bugs

Patch

Same data as JSON: GET /api/v1/attachments/:id/patch the parsed metadata as JSON — format, series position, per-file stats; never the diff bytes. API reference →
Format: unified
File+
contrib/pg_upgrade/exec.c 3 1
diff --git a/contrib/pg_upgrade/exec.c b/contrib/pg_upgrade/exec.c
index c75d9db..c780b63 100644
--- a/contrib/pg_upgrade/exec.c
+++ b/contrib/pg_upgrade/exec.c
@@ -52,7 +52,7 @@ exec_prog(const char *log_file, const char *opt_log_file,
 
 	old_umask = umask(S_IRWXG | S_IRWXO);
 
-	written = strlcpy(cmd, SYSTEMQUOTE, strlen(SYSTEMQUOTE));
+	written = strlcpy(cmd, SYSTEMQUOTE, sizeof(cmd));
 	va_start(ap, fmt);
 	written += vsnprintf(cmd + written, MAXCMDLEN - written, fmt, ap);
 	va_end(ap);
@@ -95,10 +95,12 @@ exec_prog(const char *log_file, const char *opt_log_file,
 				   log_file);
 	}
 
+#ifndef WIN32
 	if ((log = fopen_priv(log_file, "a+")) == NULL)
 		pg_log(PG_FATAL, "cannot write to log file %s\n", log_file);
 	fprintf(log, "\n\n");
 	fclose(log);
+#endif
 
 	return result == 0;
 }