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authortron <tron@openttd.org>2005-08-06 16:55:05 +0000
committertron <tron@openttd.org>2005-08-06 16:55:05 +0000
commit3b6b3af629367534c3e91676dc613f993a6a6314 (patch)
treeecb10706a35909845b23027c8cc94c56a709a609
parented8e2bac048a6c4ba73e226b7a8332759bab0697 (diff)
downloadopenttd-3b6b3af629367534c3e91676dc613f993a6a6314.tar.xz
(svn r2818) Don't tell the world about a local variable which is only used once
-rw-r--r--dedicated.c15
-rw-r--r--variables.h1
2 files changed, 9 insertions, 7 deletions
diff --git a/dedicated.c b/dedicated.c
index 77be5fe37..1905fa498 100644
--- a/dedicated.c
+++ b/dedicated.c
@@ -20,25 +20,28 @@ void DedicatedFork(void)
case -1:
perror("Unable to fork");
exit(1);
- case 0:
- // We're the child
+
+ case 0: { // We're the child
+ FILE* f;
/* Open the log-file to log all stuff too */
- _log_file_fd = fopen(_log_file, "a");
- if (!_log_file_fd) {
+ f = fopen(_log_file, "a");
+ if (f == NULL) {
perror("Unable to open logfile");
exit(1);
}
/* Redirect stdout and stderr to log-file */
- if (dup2(fileno(_log_file_fd), fileno(stdout)) == -1) {
+ if (dup2(fileno(f), fileno(stdout)) == -1) {
perror("Rerouting stdout");
exit(1);
}
- if (dup2(fileno(_log_file_fd), fileno(stderr)) == -1) {
+ if (dup2(fileno(f), fileno(stderr)) == -1) {
perror("Rerouting stderr");
exit(1);
}
break;
+ }
+
default:
// We're the parent
printf("Loading dedicated server...\n");
diff --git a/variables.h b/variables.h
index 2872225e3..54be0e451 100644
--- a/variables.h
+++ b/variables.h
@@ -346,7 +346,6 @@ VARDEF char _savegame_format[8];
VARDEF char *_config_file;
VARDEF char *_highscore_file;
VARDEF char *_log_file;
-VARDEF FILE *_log_file_fd;
// NOSAVE: These can be recalculated from InitializeLandscapeVariables
typedef struct {