[PATCH] initialize some variables in test to prevent -Wmaybe-uninitialized

[Andreas Stieger]

Hello,

just noticed some warnings:
subversion/tests/libsvn_fs_base/fs-base-test.c:239:6: warning: 'present'
may be used uninitialized in this function [-Wmaybe-uninitialized] et
al. Initializing to boolean value that would fail the test if the
reference wasn't changed in called function at all.

[[[
* subversion/tests/libsvn_fs/fs-test.c
  (check_entry_present, check_entry_absent),
  subversion/tests/libsvn_fs_base/fs-base-test.c
  (check_entry_present, check_entry_absent, check_id_present,
  check_id_absent): initialize variable present to silence
  warning -Wmaybe-uninitialized
]]]

Andreas

Index: subversion/tests/libsvn_fs/fs-test.c
===================================================================
--- subversion/tests/libsvn_fs/fs-test.c	(revision 1542431)
+++ subversion/tests/libsvn_fs/fs-test.c	(working copy)
@@ -1020,7 +1020,7 @@ static svn_error_t *
 check_entry_present(svn_fs_root_t *root, const char *path,
                     const char *name, apr_pool_t *pool)
 {
-  svn_boolean_t present;
+  svn_boolean_t present = false;
   SVN_ERR(check_entry(root, path, name, &present, pool));
 
   if (! present)
@@ -1037,7 +1037,7 @@ static svn_error_t *
 check_entry_absent(svn_fs_root_t *root, const char *path,
                    const char *name, apr_pool_t *pool)
 {
-  svn_boolean_t present;
+  svn_boolean_t present = true;
   SVN_ERR(check_entry(root, path, name, &present, pool));
 
   if (present)
Index: subversion/tests/libsvn_fs_base/fs-base-test.c
===================================================================
--- subversion/tests/libsvn_fs_base/fs-base-test.c	(revision 1542431)
+++ subversion/tests/libsvn_fs_base/fs-base-test.c	(working copy)
@@ -124,7 +124,7 @@ static svn_error_t *
 check_entry_present(svn_fs_root_t *root, const char *path,
                     const char *name, apr_pool_t *pool)
 {
-  svn_boolean_t present;
+  svn_boolean_t present = false;
   SVN_ERR(check_entry(root, path, name, &present, pool));
 
   if (! present)
@@ -141,7 +141,7 @@ static svn_error_t *
 check_entry_absent(svn_fs_root_t *root, const char *path,
                    const char *name, apr_pool_t *pool)
 {
-  svn_boolean_t present;
+  svn_boolean_t present = true;
   SVN_ERR(check_entry(root, path, name, &present, pool));
 
   if (present)
@@ -213,7 +213,7 @@ check_id(svn_fs_t *fs, const svn_fs_id_t *id, svn_
 static svn_error_t *
 check_id_present(svn_fs_t *fs, const svn_fs_id_t *id, apr_pool_t *pool)
 {
-  svn_boolean_t present;
+  svn_boolean_t present = false;
   SVN_ERR(check_id(fs, id, &present, pool));
 
   if (! present)
@@ -233,7 +233,7 @@ check_id_present(svn_fs_t *fs, const svn_fs_id_t *
 static svn_error_t *
 check_id_absent(svn_fs_t *fs, const svn_fs_id_t *id, apr_pool_t *pool)
 {
-  svn_boolean_t present;
+  svn_boolean_t present = true;
   SVN_ERR(check_id(fs, id, &present, pool));
 
   if (present)