- remove trailing whitespaces

[pkg/abook.git] / options.c

diff --git a/options.c b/options.c
index d43f0e725793683162fcbd0b5ce31595afeda445..7d18f552f075cfcfa5f8c1c2083d472951bd410d 100644 (file)
--- a/options.c
+++ b/options.c
@@ -55,11 +55,11 @@ static struct option abook_vars[] = {
        { "mutt_command", OT_STR, STR_MUTT_COMMAND, UL "mutt" },
        { "mutt_return_all_emails", OT_BOOL, BOOL_MUTT_RETURN_ALL_EMAILS,
                TRUE },
-       
+
        { "print_command", OT_STR, STR_PRINT_COMMAND, UL "lpr" },
 
        { "www_command", OT_STR, STR_WWW_COMMAND, UL "lynx" },
-       
+
        { "address_style", OT_STR, STR_ADDRESS_STYLE, UL "eu" },
 
        { "use_ascii_only", OT_BOOL, BOOL_USE_ASCII_ONLY, FALSE },
@@ -210,7 +210,7 @@ void
 find_token_start(buffer *b)
 {
        assert(b);
-       
+
        for(; ISSPACE(*b -> ptr); b -> ptr ++);
 }
 
@@ -230,7 +230,7 @@ static char *
 opt_set_set_option(char *var, char *p, struct option *opt)
 {
        int len;
-       
+
        strtrim(p);
 
        len = strlen(p);
@@ -261,7 +261,7 @@ opt_set_set_option(char *var, char *p, struct option *opt)
                default:
                        assert(0);
        }
-       
+
        return NULL;
 }
 
@@ -276,13 +276,13 @@ opt_parse_set(buffer *b)
                *p++ = 0;
        else
                return "invalid value assignment";
-       
+
        strtrim(b -> ptr);
 
        for(i = 0;abook_vars[i].option; i++)
                if(!strcmp(abook_vars[i].option, b -> ptr))
                        return opt_set_set_option(b -> ptr, p, &abook_vars[i]);
-       
+
        return "unknown option";
 }
 
@@ -329,7 +329,7 @@ opt_parse_line(char *line, int n, char *fn)
        char *err = NULL;
        char *token;
        buffer b;
-       
+
        assert(line && fn);
 
        b.ptr = line;
@@ -354,7 +354,7 @@ opt_parse_line(char *line, int n, char *fn)
                                return FALSE;
                        break;
                }
-       
+
        fprintf(stderr, "%s: parse error at line %d: ", fn, n);
        if(err)
                fprintf(stderr, "%s\n", err);
@@ -371,11 +371,11 @@ load_opts(char *filename)
        char *line = NULL;
        int n;
        int err = 0;
-       
+
        if((in = fopen(filename, "r")) == NULL)
                return -1;
 
-       
+
        for(n = 1;!feof(in); n++) {
                line = getaline(in);