tests: utils: Tolerate NULL actual data in virTestCompareToFile

The function docs state that 'strcontent' may be NULL. This was added in
8b3a0b28ba2 but that commit neglected to fix rest of the function.

Signed-off-by: Peter Krempa <pkrempa@redhat.com>

diff --git a/tests/testutils.c b/tests/testutils.c
index 040ef1d2f7dec550901709fb4074255ebd5fcea0..4bd1b63755f1e8f26da4887c794a0159aa963e14 100644 (file)
--- a/tests/testutils.c
+++ b/tests/testutils.c
@@ -800,8 +800,8 @@ virTestCompareToFile(const char *strcontent,
 
         if (filecontentLen > 0 &&
             filecontent[filecontentLen - 1] == '\n' &&
-            strcontent[strlen(strcontent) - 1] != '\n') {
-            if (virAsprintf(&fixedcontent, "%s\n", strcontent) < 0)
+            cmpcontent[strlen(cmpcontent) - 1] != '\n') {
+            if (virAsprintf(&fixedcontent, "%s\n", cmpcontent) < 0)
                 goto failure;
             cmpcontent = fixedcontent;
         }