Remove double period

diff --git a/lib/cgraph/cgraph.3 b/lib/cgraph/cgraph.3
index e3086f458357b464240f7ffe048087b4677140f9..81d86bba8ce2264f52c06b90a4cbc192dfd91dae 100644 (file)
--- a/lib/cgraph/cgraph.3
+++ b/lib/cgraph/cgraph.3
@@ -518,7 +518,7 @@ The \fBclose\fP function is used to terminate the memory subsystem, freeing any
 open resources.
 For actual allocation, the library uses the functions
 \fBagalloc\fP, \fBagrealloc\fP, and \fBagfree\fP, which provide simple wrappers for
-the underlying discipline functions \fBalloc\fP, \fBresize\fP, and \fBfree\fP..
+the underlying discipline functions \fBalloc\fP, \fBresize\fP, and \fBfree\fP.
 .PP
 When Libcgraph is compiled with Vmalloc (which is not the default),
 each graph has its own heap.