parser.y: Fix memory leak.

diff --git a/src/Makefile.am b/src/Makefile.am
index 081cdc9..f2b3978 100644 (file)
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -8,4 +8,4 @@ include_HEADERS = oconfig.h
 lib_LTLIBRARIES = liboconfig.la
 
 liboconfig_la_LDFLAGS = -version-info 0:0:0
-liboconfig_la_SOURCES = oconfig.c oconfig.h scanner.l parser.y
+liboconfig_la_SOURCES = oconfig.c oconfig.h scanner.l parser.y aux_types.h

diff --git a/src/parser.y b/src/parser.y
index 6d1de2d..ea6ed0a 100644 (file)
--- a/src/parser.y
+++ b/src/parser.y
@@ -133,6 +133,7 @@ block:
                yyerror ("Block not closed..\n");
                exit (1);
         }
+        free ($3); $3 = NULL;
         $$ = $1;
         $$.children = $2.statement;
         $$.children_num = $2.statement_num;