[PATCH] getloadavg: omit unused var

[Paul Eggert]

This fixes a glitch I introduced a few days ago.

* lib/getloadavg.c (getloadavg): Omit unused local variable.
---
 ChangeLog        |    5 +++++
 lib/getloadavg.c |    1 -
 2 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 8e14a2b..3e0378c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2011-02-15  Paul Eggert  <address@hidden>
+
+       getloadavg: omit unused var
+       * lib/getloadavg.c (getloadavg): Omit unused local variable.
+
 2011-02-15  Jim Meyering  <address@hidden>
 
 	doc: update users.txt
diff --git a/lib/getloadavg.c b/lib/getloadavg.c
index 96a6aa4..29c9bff 100644
--- a/lib/getloadavg.c
+++ b/lib/getloadavg.c
@@ -620,7 +620,6 @@ getloadavg (double loadavg[], int nelem)
     {
       double numerator = 0;
       double denominator = 1;
-      bool have_digit = false;
 
       while (*ptr == ' ')
         ptr++;
--
1.7.4