relaced tabs with spaces

1 files changed, 12 insertions, 12 deletions

diff --git a/src/main.c b/src/main.c
index 1ab1ebc..e347552 100644
--- a/src/main.c
+++ b/src/main.c
@@ -4,16 +4,16 @@
 #include <stdlib.h>
 
 int main(int argc, char **argv) {
-	if(argc < 2) {
-		printf("Missing argument: input file\n");
-		printf("Usage:\n");
-		printf("%s <filename>\n", argv[0]);
-		return 1;
-	}
-	
-	Graph *g = Graph_read(argv[1]);
-	if(!g) return 2;
-	cycleDetection(g);
-	Graph_delete(g);
-	return 0;
+    if(argc < 2) {
+        printf("Missing argument: input file\n");
+        printf("Usage:\n");
+        printf("%s <filename>\n", argv[0]);
+        return 1;
+    }
+
+    Graph *g = Graph_read(argv[1]);
+    if(!g) return 2;
+    cycleDetection(g);
+    Graph_delete(g);
+    return 0;
 }