diff --git a/a.out b/a.out
deleted file mode 100755
index 532a570..0000000
Binary files a/a.out and /dev/null differ
diff --git a/getfuncs.c b/getfuncs.c
index f2e4113..b378556 100644
--- a/getfuncs.c
+++ b/getfuncs.c
@@ -8,9 +8,9 @@
 int getFileLength(){
 	/*variables*/
 	FILE* stream;
-	int length = 0; 
+	int file_length = 0; 
 	char* line = NULL;
-	size_t len = 0;
+	size_t length = 0;
 	ssize_t read;
 
 	/*prog*/
@@ -19,12 +19,12 @@ int getFileLength(){
         return EXIT_FAILURE;
 	}
 
-	while((read = getline(&line, &len, stream)) != -1){
-    	length++;
+	while((read = getline(&line, &length, stream)) != -1){
+    	file_length++;
     }
 
     fclose(stream);
-    return length-1;
+    return file_length-1;
 }
 
 /*
@@ -37,7 +37,7 @@ int fetchWord(char* fullword, int file_length){
 	char read[8];
 	unsigned int counter = 0;
 	int char_size = (int) sizeof(char);
-	int lign=0;
+	int line=0;
 	int offset=0;
 
 	/*prog*/
@@ -47,14 +47,15 @@ int fetchWord(char* fullword, int file_length){
         return -1;
 	}
 
-	for(lign=0; lign<random; lign++){
-		while(*read!='\n'){
-			fread(read, sizeof(char), 1, stream);
+	while((!feof(stream))&&(offset!=random)){
+		fread(read, sizeof(char), 1, stream);
+		if(*read=='\n'){
 			offset++;
 		}
-		*read=' ';
 	}
 
+	*read=' ';
+
 	while(*read!='\n'){
 		fread(read, sizeof(char), 1, stream);
 		fullword[counter] = *read;
@@ -65,16 +66,15 @@ int fetchWord(char* fullword, int file_length){
 	return 0;
 }
 
+/*
 int main(void){
-	/*variables*/
 	int flength;
 	char fullword[128];
 
-	/*prog*/
 	flength = getFileLength();
 	if(fetchWord(fullword, flength)!=-1){
 		printf("%s", fullword);
 	}
 
 	return EXIT_SUCCESS;
-}
\ No newline at end of file
+}*/
\ No newline at end of file