[IPL/HW02] Fixed details function not working properly, when rest is empty

1 files changed, 1 insertions, 1 deletions

diff --git a/Year 2/Implementation of Programming Languages/Homework 02/commonlisp2html.y b/Year 2/Implementation of Programming Languages/Homework 02/commonlisp2html.y
index 184d796..2a7bf91 100644
--- a/Year 2/Implementation of Programming Languages/Homework 02/commonlisp2html.y
+++ b/Year 2/Implementation of Programming Languages/Homework 02/commonlisp2html.y
@@ -70,7 +70,7 @@ char* span(char *c, char *s) {
 	return str;
 }
 char* details(char *summary, char *rest) {
-	if (rest == NULL) rest = concat2("", ""); // Зверски грозен фикс, но не е толкова голям проблем
+	if (*rest == '\0') rest = concat2("", ""); // Зверски грозен фикс, но не е толкова голям проблем
 
 	char* str = (char*)malloc(strlen(LBRACKET_SPAN) + strlen(summary) + strlen(rest) + strlen(RBRACKET_SPAN) + 1 + 39);
 	sprintf(str, "<details><summary>%s%s</summary>\n%s%s</details>", LBRACKET_SPAN, summary, rest, RBRACKET_SPAN);