switch from tabs to spaces

It was fun while it lasted, but I do believe that spaces are strictly
superior, and clang-format struggles with tabs while using advanced
configuration options.

1 files changed, 21 insertions, 21 deletions

diff --git a/src/log.c b/src/log.c
index 1761523..8a1adcc 100644
--- a/src/log.c
+++ b/src/log.c
@@ -15,36 +15,36 @@
 int g_log_lvl = LOG_LVL_INFO;
 
 static inline void log_prefix_timestamp(FILE* dest) {
-	struct timeval tv;
-	struct tm tm;
-	char buf[64];
-	size_t used = 0;
+    struct timeval tv;
+    struct tm tm;
+    char buf[64];
+    size_t used = 0;
 
-	if (gettimeofday(&tv, NULL) < 0)
-		return;
-	if (!gmtime_r(&tv.tv_sec, &tm))
-		return;
+    if (gettimeofday(&tv, NULL) < 0)
+        return;
+    if (!gmtime_r(&tv.tv_sec, &tm))
+        return;
 
-	buf[0] = '\0';
-	used += strftime(buf + used, sizeof(buf) - used, "%F %T", &tm);
-	long long msec = (long long)tv.tv_usec / 1000;
-	used += snprintf(buf + used, sizeof(buf) - used, ".%03lld | ", msec);
-	fprintf(dest, "%s", buf);
+    buf[0] = '\0';
+    used += strftime(buf + used, sizeof(buf) - used, "%F %T", &tm);
+    long long msec = (long long)tv.tv_usec / 1000;
+    used += snprintf(buf + used, sizeof(buf) - used, ".%03lld | ", msec);
+    fprintf(dest, "%s", buf);
 }
 
 static inline void log_prefix_thread_id(FILE* dest) {
-	fprintf(dest, "%d | ", gettid());
+    fprintf(dest, "%d | ", gettid());
 }
 
 int log_entry_start(int lvl, FILE* dest) {
-	if (lvl < g_log_lvl)
-		return 0;
-	flockfile(dest);
-	log_prefix_timestamp(dest);
-	log_prefix_thread_id(dest);
-	return 1;
+    if (lvl < g_log_lvl)
+        return 0;
+    flockfile(dest);
+    log_prefix_timestamp(dest);
+    log_prefix_thread_id(dest);
+    return 1;
 }
 
 void log_entry_end(FILE* dest) {
-	funlockfile(dest);
+    funlockfile(dest);
 }