remove a few redundant conditions that jsg@ found with cppcheck

1 files changed, 1 insertions, 1 deletions

diff --git a/man.c b/man.c
index e05204ff..905b99a1 100644
--- a/man.c
+++ b/man.c
@@ -203,7 +203,7 @@ man_pmacro(struct roff_man *man, int ln, char *buf, int offs)
 
 	/* Jump to the next non-whitespace word. */
 
-	while (buf[offs] && buf[offs] == ' ')
+	while (buf[offs] == ' ')
 		offs++;
 
 	/*