X-Git-Url: https://git.deb.at/w?a=blobdiff_plain;f=getname.c;h=90fedd4df90ce5832b00499eebcf320830de481e;hb=c9158d08af06fceb0f2f6d2e600a57eed8987905;hp=68bdc2f1dceaa9f0f063848ffb30c8fa3b673c79;hpb=8e8c32953ba65fadd3c99313b4988e4bfc835732;p=pkg%2Fabook.git

diff --git a/getname.c b/getname.c
index 68bdc2f..90fedd4 100644
--- a/getname.c
+++ b/getname.c
@@ -288,7 +288,7 @@ void getname(char *line, char **namep, char **emailp)
 	    strcpymax(name, NONAME, NAMESTRLEN);
 	else {
 	    c = email + strlen(email) - 1;
-	    while (isspace(*c))
+	    while (isspace((unsigned char)*c))
 		*c-- = '\0';
 	    strcpymax(name, email, NAMESTRLEN);	/* Yes */
 	}
@@ -348,7 +348,7 @@ void getname(char *line, char **namep, char **emailp)
      */
 
     c = email + (strlen(email) - 1);
-    while (c > email && isspace(*c))
+    while (c > email && isspace((unsigned char)*c))
 	*c-- = '\0';
 
     *namep = strsav(name);