fix: immediately continue when empty line is read

2026-10-13 20:45:29 +02:00
parent c8b5621df1
commit 6672ecac58
1 changed files with 6 additions and 0 deletions
--- a/src/msh.c
+++ b/src/msh.c
@@ -469,6 +469,12 @@ int main(int argc, char** argv) {

        line[linelen] = 0;

+        if (linelen == 0) {
+            free(line);
+            line = NULL;
+            continue;
+        }
+
        fprintf(historyfile, "%s\n", line);
        fflush(historyfile);