carg.3: Add "complex" to NAME line

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>

diff --git a/man3/carg.3 b/man3/carg.3
index 32d182aa200955aa9cb952bf285b3da5e41c61d5..c8ca68c0af2a40f9a08ad5dd2b6026651a42c533 100644 (file)
--- a/man3/carg.3
+++ b/man3/carg.3
@@ -3,7 +3,7 @@
 .\"
 .TH CARG 3 2008-08-11 "" "Linux Programmer's Manual"
 .SH NAME
-carg, cargf, cargl \- calculate the argument
+carg, cargf, cargl \- calculate the complex argument
 .SH SYNOPSIS
 .B #include <complex.h>
 .sp