fix spacing

1 files changed, 16 insertions, 16 deletions

diff --git a/kmer_utils.c b/kmer_utils.c
index 13eceed..e21ddb9 100644
--- a/kmer_utils.c
+++ b/kmer_utils.c
@@ -84,21 +84,21 @@ char *kmer_index_to_kmer(unsigned long long index, long kmer)  {
 static bool translate_nucleotides_to_numbers(char *str, size_t len, const unsigned char *lookup, bool *header) {
   size_t i;
 
-	for(i = 0; i < len; ++i) {
-		if(str[i] == '>')
-			*header = true;
-
-		if(*header) {
-			if(str[i] == '\n')
-				*header = false;
-
-			str[i] = ERROR;
-		} 
-		else 
-			str[i] = lookup[(int)str[i]];
-	}
+  for(i = 0; i < len; ++i) {
+    if(str[i] == '>')
+      *header = true;
+
+    if(*header) {
+      if(str[i] == '\n')
+        *header = false;
+
+      str[i] = ERROR;
+    } 
+    else 
+      str[i] = lookup[(int)str[i]];
+  }
 
-	return *header;
+  return *header;
 }
 
 static size_t calculate_mer(const char *str, size_t str_len, size_t *pos, size_t kmer_len, size_t error_mer) {
@@ -155,8 +155,8 @@ unsigned long long *kmer_counts_from_file(FILE *fh, const unsigned int kmer) {
   while((len = fread(&buffer, 1, 4096, fh)) != NULL) {
     size_t i = 0;
 
-		// returns header state, 
- 		header = translate_nucleotides_to_numbers(buffer, len, kmer_alpha, &header);
+    // returns header state, 
+    header = translate_nucleotides_to_numbers(buffer, len, kmer_alpha, &header);
 
 
     for(i = 0; i < (len - kmer + 1); i++) {