1 files changed, 36 insertions, 36 deletions

diff --git a/src/util.c b/src/util.c
index 5fc6d47..797c84d 100644
--- a/src/util.c
+++ b/src/util.c
@@ -16,54 +16,54 @@
 
 
 void *safe_malloc_(size_t size, const char *file, unsigned line) {
-    assert(size > 0);
-    void *ptr = malloc(size);
-    if (!ptr)
-        fatal_(file, line, ERRM_MALLOC, size);
+	assert(size > 0);
+	void *ptr = malloc(size);
+	if (!ptr)
+		fatal_(file, line, ERRM_MALLOC, size);
 
-    return ptr;
+	return ptr;
 }
 
 void *safe_realloc_(void *ptr, size_t size, const char *file, unsigned line) {
-    assert(size > 0 && ptr);
-    void *ptr2 = realloc(ptr, size);
-    if (!ptr2)
-        fatal_(file, line, ERRM_REALLOC, size);
+	assert(size > 0 && ptr);
+	void *ptr2 = realloc(ptr, size);
+	if (!ptr2)
+		fatal_(file, line, ERRM_REALLOC, size);
 
-    return ptr2;
+	return ptr2;
 }
 
 char *safe_strdup_(const char *str, const char *file, unsigned line) {
-    assert(str);
-    size_t len = strlen(str) + 1;
-    char *ptr = malloc(len);
-    if (!ptr)
-        fatal_(file, line, ERRM_MALLOC, len);
+	assert(str);
+	size_t len = strlen(str) + 1;
+	char *ptr = malloc(len);
+	if (!ptr)
+		fatal_(file, line, ERRM_MALLOC, len);
 
-    return memcpy(ptr, str, len);
+	return memcpy(ptr, str, len);
 }
 
 
 /* For concating multiple strings into a single larger one. */
 char *concat(size_t count, ...) {
-    assert(count > 0);
-    va_list ap, ap2;
-    va_start(ap, count);
-    va_copy(ap2, ap);
-    size_t i, size = 0, args_len[count];
-    for (i = 0; i < count; ++i) {
-        args_len[i] = strlen(va_arg(ap, char*));
-        size += args_len[i];
-    }
-    ++size;
-    char *result = safe_malloc(size);
-    /* debug("Allocated %zu bytes at %p\n", size, result); */
-    uintptr_t offset = 0;
-    for (i = 0; i < count; ++i) {
-        strcpy(&result[offset], va_arg(ap2, char*));
-        offset += args_len[i];
-    }
-    va_end(ap);
-    va_end(ap2);
-    return result;
+	assert(count > 0);
+	va_list ap, ap2;
+	va_start(ap, count);
+	va_copy(ap2, ap);
+	size_t i, size = 0, args_len[count];
+	for (i = 0; i < count; ++i) {
+		args_len[i] = strlen(va_arg(ap, char*));
+		size += args_len[i];
+	}
+	++size;
+	char *result = safe_malloc(size);
+	/* debug("Allocated %zu bytes at %p\n", size, result); */
+	uintptr_t offset = 0;
+	for (i = 0; i < count; ++i) {
+		strcpy(&result[offset], va_arg(ap2, char*));
+		offset += args_len[i];
+	}
+	va_end(ap);
+	va_end(ap2);
+	return result;
 }