Fix typo in join(1)

This was causing some mysterious output bugs. Thanks, Wolfgang Corcoran-Mathe!
2015-06-06 22:38:03 +02:00 · 2015-06-06 22:38:03 +02:00 · a6f8f66ac1
parent 9e04a4fcdc
commit a6f8f66ac1
1 changed files with 1 additions and 1 deletions
--- a/join.c
+++ b/join.c
@ -140,7 +140,7 @@ prjoin(struct line *la, struct line *lb, size_t jfa, size_t jfb)
 		for (i = 0; i < lb->nf; i++) {
 			if (i != jfb) {
 				prfield(&lb->fields[i]);
-				if (i < la->nf - 1)
+				if (i < lb->nf - 1)
 					prsep();
 			}
 		}