* linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index ece06e90ad6c9308f481ab9f2188a96ab98961d7..ffecf05594fdf819f89dff562f67ff9921b85c8c 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2011-12-06  Doug Evans  <dje@google.com>
+
+       * linespec.c (decode_dollar): Avoid "may be used uninitialized" warning.
+
 2011-12-06  Joel Brobecker  <brobecker@acacore.com>
 
         * language.h (struct language_defn): Add new component

diff --git a/gdb/linespec.c b/gdb/linespec.c
index e6e863d65931846c92d4b288a7075250cd0be984..f3afc58e0e3139b895c30ec78bff54417aa20795 100644 (file)
--- a/gdb/linespec.c
+++ b/gdb/linespec.c
@@ -2494,6 +2494,10 @@ decode_dollar (struct linespec_state *self, char *copy)
 
       volatile struct gdb_exception exc;
 
+      /* Avoid "may be used uninitialized" warning.  */
+      values.sals = NULL;
+      values.nelts = 0;
+
       TRY_CATCH (exc, RETURN_MASK_ERROR)
        {
          values = decode_variable (self, copy);