X-Git-Url: https://git.ozlabs.org/?p=ccan;a=blobdiff_plain;f=tools%2Fccanlint%2Ftests%2Ftrailing_whitespace.c;h=439fc06d1b67907bf5096a2c4457afb89a533a6a;hp=0fdd0cf847fa9653617bc89df0a40e0abd039282;hb=a8e0cfb1b02bd89850540f60232fc52fb0a11500;hpb=304652023042670b3173de0ad5dc0eb7c836618c

diff --git a/tools/ccanlint/tests/trailing_whitespace.c b/tools/ccanlint/tests/trailing_whitespace.c
index 0fdd0cf8..439fc06d 100644
--- a/tools/ccanlint/tests/trailing_whitespace.c
+++ b/tools/ccanlint/tests/trailing_whitespace.c
@@ -3,6 +3,7 @@
 #include <ccan/talloc/talloc.h>
 #include <ccan/str/str.h>
 
+/* FIXME: only print full analysis if verbose >= 2.  */
 static char *report_on_trailing_whitespace(const char *line)
 {
 	const char *e = strchr(line, 0);
@@ -20,6 +21,7 @@ static char *report_on_trailing_whitespace(const char *line)
 }
 
 static void *check_trailing_whitespace(struct manifest *m,
+				       bool keep,
 				       unsigned int *timeleft)
 {
 	char *report;
@@ -35,6 +37,8 @@ static void *check_trailing_whitespace(struct manifest *m,
 static const char *describe_trailing_whitespace(struct manifest *m,
 						void *check_result)
 {
+	if (!verbose)
+		return NULL;
 	return talloc_asprintf(check_result, 
 			       "Some source files have trailing whitespace:\n"
 			       "%s", (char *)check_result);