build-sys: add one more Makefile symlink

[elogind.git] / src / udev / udev-rules.c

diff --git a/src/udev/udev-rules.c b/src/udev/udev-rules.c
index ff2d4ec8504b43c5c92cf44f5e80ab885eadf4e1..c9a0197534228608b65e1d69a74c71c5d59dca01 100644 (file)
--- a/src/udev/udev-rules.c
+++ b/src/udev/udev-rules.c
@@ -1042,11 +1042,11 @@ static int add_rule(struct udev_rules *rules, char *line,
                     const char *filename, unsigned int filename_off, unsigned int lineno) {
         char *linepos;
         const char *attr;
-        struct rule_tmp rule_tmp;
+        struct rule_tmp rule_tmp = {
+                .rules = rules,
+                .rule.type = TK_RULE,
+        };
 
-        memzero(&rule_tmp, sizeof(struct rule_tmp));
-        rule_tmp.rules = rules;
-        rule_tmp.rule.type = TK_RULE;
         /* the offset in the rule is limited to unsigned short */
         if (filename_off < USHRT_MAX)
                 rule_tmp.rule.rule.filename_off = filename_off;
@@ -1067,14 +1067,14 @@ static int add_rule(struct udev_rules *rules, char *line,
 
                         /* If we aren't at the end of the line, this is a parsing error.
                          * Make a best effort to describe where the problem is. */
-                        if (*linepos != '\n') {
-                                char buf[2] = {linepos[1]};
+                        if (!strchr(NEWLINE, *linepos)) {
+                                char buf[2] = {*linepos};
                                 _cleanup_free_ char *tmp;
 
                                 tmp = cescape(buf);
                                 log_error("invalid key/value pair in file %s on line %u, starting at character %tu ('%s')",
                                           filename, lineno, linepos - line + 1, tmp);
-                                if (linepos[1] == '#')
+                                if (*linepos == '#')
                                         log_error("hint: comments can only start at beginning of line");
                         }
                         break;