travis-ci: use 'set -x' in 'ci/*' scripts for extra tracing output

diff --git a/mailinfo.c b/mailinfo.c
index 1652ec11f5b173ad8078a7598590f6f198e2dbb9..bd574cb75210334b1a4628f182743b49bd389cd7 100644 (file)
--- a/mailinfo.c
+++ b/mailinfo.c
@@ -58,17 +58,17 @@ static void parse_bogus_from(struct mailinfo *mi, const struct strbuf *line)
 static const char *unquote_comment(struct strbuf *outbuf, const char *in)
 {
        int c;
-       int take_next_litterally = 0;
+       int take_next_literally = 0;
 
        strbuf_addch(outbuf, '(');
 
        while ((c = *in++) != 0) {
-               if (take_next_litterally == 1) {
-                       take_next_litterally = 0;
+               if (take_next_literally == 1) {
+                       take_next_literally = 0;
                } else {
                        switch (c) {
                        case '\\':
-                               take_next_litterally = 1;
+                               take_next_literally = 1;
                                continue;
                        case '(':
                                in = unquote_comment(outbuf, in);
@@ -88,15 +88,15 @@ static const char *unquote_comment(struct strbuf *outbuf, const char *in)
 static const char *unquote_quoted_string(struct strbuf *outbuf, const char *in)
 {
        int c;
-       int take_next_litterally = 0;
+       int take_next_literally = 0;
 
        while ((c = *in++) != 0) {
-               if (take_next_litterally == 1) {
-                       take_next_litterally = 0;
+               if (take_next_literally == 1) {
+                       take_next_literally = 0;
                } else {
                        switch (c) {
                        case '\\':
-                               take_next_litterally = 1;
+                               take_next_literally = 1;
                                continue;
                        case '"':
                                return in;