maint: git now ignores rpcalc

[bison.git] / src / location.c

diff --git a/src/location.c b/src/location.c
index ecfa60ee7a49929753572c02e7cb81add03e6f02..c873dccdbb0be17682c8eada5f7fb0102407fea3 100644 (file)
--- a/src/location.c
+++ b/src/location.c
@@ -96,8 +96,6 @@ location_compute (location *loc, boundary *cur, char const *token, size_t size)
 }
 
 
-/* Output to OUT the location LOC.
-   Warning: it uses quotearg's slot 3.  */
 unsigned
 location_print (location loc, FILE *out)
 {
@@ -190,7 +188,7 @@ location_caret (location loc, FILE *out)
   /* Read the actual line.  Don't update the offset, so that we keep a pointer
      to the start of the line.  */
   {
-    char c = getc (caret_info.source);
+    int c = getc (caret_info.source);
     if (c != EOF)
       {
         /* Quote the file, indent by a single column.  */
@@ -221,7 +219,7 @@ void
 boundary_set_from_string (boundary *bound, char *loc_str)
 {
   /* Must search in reverse since the file name field may
-   * contain `.' or `:'.  */
+   * contain '.' or ':'.  */
   char *delim = strrchr (loc_str, '.');
   aver (delim);
   *delim = '\0';