[libmultipath] ignore nonascii characters in multipath.conf

diff --git a/libmultipath/parser.c b/libmultipath/parser.c
index f9c555e..ad2bb4f 100644 (file)
--- a/libmultipath/parser.c
+++ b/libmultipath/parser.c
@@ -203,7 +203,7 @@ alloc_strvec(char *string)
        cp = string;
 
        /* Skip white spaces */
-       while (isspace((int) *cp) && *cp != '\0')
+       while ((isspace((int) *cp) || !isascii((int) *cp)) && *cp != '\0')
                cp++;
 
        /* Return if there is only white spaces */
@@ -241,8 +241,10 @@ alloc_strvec(char *string)
                                in_string = 1;
 
                } else {
-                       while ((in_string || !isspace((int) *cp)) && *cp
-                               != '\0' && *cp != '"')
+                       while ((in_string ||
+                               (!isspace((int) *cp) && isascii((int) *cp) &&
+                                *cp != '!' && *cp != '#')) &&
+                              *cp != '\0' && *cp != '"')
                                cp++;
                        strlen = cp - start;
                        token = MALLOC(strlen + 1);
@@ -255,7 +257,8 @@ alloc_strvec(char *string)
                }
                vector_set_slot(strvec, token);
 
-               while (isspace((int) *cp) && *cp != '\0')
+               while ((isspace((int) *cp) || !isascii((int) *cp))
+                      && *cp != '\0')
                        cp++;
                if (*cp == '\0' || *cp == '!' || *cp == '#')
                        return strvec;