(main): Initialize docs to NULL.

2 files changed, 3 insertions, 1 deletions

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index 1118ac226e2..115e43c2d03 100644
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,5 +1,7 @@
 2006-04-29  Dan Nicolaescu  <dann@ics.uci.edu>
 
+        * sorted-doc.c (main): Initialize docs to NULL.
+
         * yow.c (yow): Free buf.
 
         * etags.c: Delete c-indentation-style local variable.
diff --git a/lib-src/sorted-doc.c b/lib-src/sorted-doc.c
index a2416993a1b..0a06aa2c984 100644
--- a/lib-src/sorted-doc.c
+++ b/lib-src/sorted-doc.c
@@ -131,7 +131,7 @@ main ()
   register enum state state = WAITING; /* state at start */
   int cnt = 0;                  /* number of DOCSTRs read */
 
-  DOCSTR *docs;                 /* chain of allocated DOCSTRS */
+  DOCSTR *docs = NULL;          /* chain of allocated DOCSTRS */
   char buf[512];                /* line buffer */
 
   while (1)                     /* process one char at a time */