sbase

commit 4d7926403e6860a915d2f3de5f6fe2b297ebb2e4
parent 2cf8559bad6eef27f2f4279afb0282f678a95c09
Author: Roberto E. Vargas Caballero <k0ga@shike2.net>
Date:   Tue, 25 Nov 2025 21:10:49 +0100

bc: Read stdin after a list of files

POSIX mandates "It shall take input from any files given, then read
from the standard input."

Diffstat:
M
bc.y
 | 
9
+++------

1 file changed, 3 insertions(+), 6 deletions(-)
diff --git a/bc.y b/bc.y
@@ -843,12 +843,9 @@ main(int argc, char *argv[])
 	if (lflag)
 		loadlib();
 
-	if (*argv == NULL) {
-		bc(NULL);
-	} else {
-		while (*argv)
-			bc(*argv++);
-	}
+	while (*argv)
+		bc(*argv++);
+	bc(NULL);
 
 	quit();
 }