applied yet another proposal of Manuel

diff --git a/main.c b/main.c
index f196df7..934bea4 100644 (file)
--- a/main.c
+++ b/main.c
@@ -284,8 +284,8 @@ main(int argc, char *argv[]) {
                                readin = False;
                                break;
                        default:
-                               stext[r - (stext[r - 1] == '\n' ? 1 : 0)] = '\0';
-                               for(p = stext + strlen(stext) - 1; p > stext && *p != '\n'; --p);
+                               for(stext[r] = '\0', p = stext + strlen(stext) - 1; p >= stext && *p == '\n'; *p-- = '\0');
+                               for(p = stext + strlen(stext) - 1; p >= stext && *p != '\n'; --p);
                                if(p > stext)
                                        strncpy(stext, p + 1, sizeof stext);
                        }