ccanlint: print coverage amount when -vv

[ccan] / tools / ccanlint / tests / tests_coverage.c

diff --git a/tools/ccanlint/tests/tests_coverage.c b/tools/ccanlint/tests/tests_coverage.c
index ec9774dae53650778aaef9c02688e0b01e02c26e..67829e96918f8fe4e1509ac8830fd27a83e2b9cb 100644 (file)
--- a/tools/ccanlint/tests/tests_coverage.c
+++ b/tools/ccanlint/tests/tests_coverage.c
@@ -54,7 +54,7 @@ static unsigned int score_coverage(float covered, unsigned total)
 static void analyze_coverage(struct manifest *m, bool full_gcov,
                             const char *output, struct score *score)
 {
-       char **lines = strsplit(score, output, "\n", NULL);
+       char **lines = strsplit(score, output, "\n");
        float covered_lines = 0.0;
        unsigned int i, total_lines = 0;
        bool lines_matter = false;
@@ -110,6 +110,10 @@ static void analyze_coverage(struct manifest *m, bool full_gcov,
 
        score->pass = true;
 
+       if (verbose > 1)
+               printf("%u of %u lines covered\n",
+                      (unsigned)covered_lines, total_lines);
+
        /* Nothing covered?  We can't tell if there's a source file which
         * was never executed, or there really is no code to execute, so
         * assume the latter: this test deserves no score. */