1 files changed, 22 insertions, 22 deletions

diff --git a/log.c b/log.c
index cfa1cf6..c995a56 100644
--- a/log.c
+++ b/log.c
@@ -9,42 +9,42 @@ static FILE *logfile=NULL;
 
 int log_open(const char *filename, const int ll)
 {
-	loglevel = 0;
-	if (filename == NULL) logfile = stdout;
-	else logfile = fopen(filename, "w");
-	if (logfile == NULL) return 1;
-	loglevel = ll;
-	return 0;
+    loglevel = 0;
+    if (filename == NULL) logfile = stdout;
+    else logfile = fopen(filename, "w");
+    if (logfile == NULL) return 1;
+    loglevel = ll;
+    return 0;
 }
 
 void log_close(void)
 {
-	fclose(logfile);
+    fclose(logfile);
 }
 
 void debug1(const char * format, ...)
 {
-	va_list args;
-	if (loglevel < 1 || logfile == NULL) return;
-	va_start(args, format);
-	vfprintf(logfile,format,args);
-	va_end(args);
+    va_list args;
+    if (loglevel < 1 || logfile == NULL) return;
+    va_start(args, format);
+    vfprintf(logfile,format,args);
+    va_end(args);
 }
 
 void debug2(const char *format, ...)
 {
-	va_list args;
-	if (loglevel < 2 || logfile == NULL) return;
-	va_start(args, format);
-	vfprintf(logfile,format,args);
-	va_end(args);
+    va_list args;
+    if (loglevel < 2 || logfile == NULL) return;
+    va_start(args, format);
+    vfprintf(logfile,format,args);
+    va_end(args);
 }
 
 void debug3(const char *format, ...)
 {
-	va_list args;
-	if (loglevel < 3 || logfile == NULL) return;
-	va_start(args, format);
-	vfprintf(logfile,format,args);
-	va_end(args);
+    va_list args;
+    if (loglevel < 3 || logfile == NULL) return;
+    va_start(args, format);
+    vfprintf(logfile,format,args);
+    va_end(args);
 }