From 5293f097f7f488740423d3710c49a79fb981f11f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jana=20Kapalkov=C3=A1?= <jana.kapalkova@student.tuke.sk>
Date: Thu, 5 Mar 2026 18:37:04 +0100
Subject: [PATCH] commit

---
 du1/program.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/du1/program.c b/du1/program.c
index 8195c4b..26fe26f 100644
--- a/du1/program.c
+++ b/du1/program.c
@@ -22,9 +22,10 @@ int main() {
         return 0;
     }
     assert(r != NULL);
-    x = strtod(line, &endptr);
-    if (line == endptr) {
-        printf("Nepodarilo sa nacitat hodnotu x.\n");
+    char *px = line;
+    while (isspace((unsigned char)*px)) px++;
+    x = strtod(px, &endptr);
+    if (px == endptr) {
         return 0;
     }
     while (fgets(line, LINE_SIZE, stdin) != NULL) {