[PATCH 1/5] nfs-utils: Ignore empty lines in config

[Justin Mitchell <jumitche@redhat.com>]

The test for empty lines didn't ignore whitespace properly

Signed-off-by: Justin Mitchell <jumitche@redhat.com>
---
 support/nfs/conffile.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/support/nfs/conffile.c b/support/nfs/conffile.c
index ee94031..d20460e 100644
--- a/support/nfs/conffile.c
+++ b/support/nfs/conffile.c
@@ -255,14 +255,14 @@ conf_parse_line(int trans, char *line, const char *filename, int lineno, char **
 	char *inc_section = NULL, *inc_subsection = NULL;
 	char *relpath, *subconf;
 
+	/* Strip off any leading blanks */
+	while (isspace(*line))
+		line++;
+
 	/* Ignore blank lines */
 	if (*line == '\0')
 		return;
 
-	/* Strip off any leading blanks */
-	while (isblank(*line))
-		line++;
-
 	/* Lines starting with '#' or ';' are comments.  */
 	if (*line == '#' || *line == ';')
 		return;
-- 
1.8.3.1