From c666c7f6ee5c162cf9a65b190ea42b1a4da6c170 Mon Sep 17 00:00:00 2001
From: Patrik Seman <patrik.seman.3@student.tuke.sk>
Date: Thu, 16 Mar 2023 15:45:51 +0100
Subject: [PATCH] program.c

---
 du4/program.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/du4/program.c b/du4/program.c
index a1dda95..1c40cdc 100644
--- a/du4/program.c
+++ b/du4/program.c
@@ -10,7 +10,7 @@ int main(){
     float z;
     char znamienko;
 
-    while(fgets(vstup, 100, stdin)==NULL || *vstup=='\n'){
+    while(fgets(vstup, 100, stdin)!=NULL || *vstup!='\n'){
         if(sscanf(vstup, "%f %c %f = %f", &x, znamienko ,&y ,&z)!=4){
             printf("CHYBA\n");
             continue;