Glossary updates

[metaconfig.git] / U / perl / d_hypot.U

diff --git a/U/perl/d_hypot.U b/U/perl/d_hypot.U
index e9b796c..88d3296 100644 (file)
--- a/U/perl/d_hypot.U
+++ b/U/perl/d_hypot.U
@@ -4,8 +4,8 @@
 ?MAKE:d_hypot: Inlibc
 ?MAKE: -pick add $@ %<
 ?S:d_hypot:
-?S:    This variable conditionally defines the HAS_HYPOT symbol, which
-?S:    indicates to the C program that the hypot() routine is available.
+?S:    This variable conditionally defines HAS_HYPOT if hypot is available
+?S:    for numerically stable hypotenuse function.
 ?S:.
 ?C:HAS_HYPOT:
 ?C:    This symbol, if defined, indicates that the hypot routine is