nano

commit 78f0fc61ff3aa9914aedbea0afdd693d8593191a
parent 77777d4c0d497b2cac51825425cf444e10d5ade5
Author: Chris Allegretta <chrisa@asty.org>
Date:   Fri, 29 Mar 2002 19:41:57 +0000

rcfile fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1160 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Diffstat:
M
ChangeLog
 | 
6
++++++
M
rcfile.c
 | 
7
+++++--

2 files changed, 11 insertions(+), 2 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -40,9 +40,15 @@ CVS code -
 - proto.h:
 	- Missing externs (Rocco).
 - rcfile.c:
+  do_rcfile()
+	- Reset lineno between system and local .nanorc file.
+	- Fix errno->strerror(errno) mismatch.
   parse_rcfile()
 	- Don't use i for both for loop and atoi(), fixes lots of 
 	  potential crashes, 1st reported by Jean-Philippe Guérard.
+  rcfile_error()
+	- Don't print out the file name if we haven't opened the file
+	 yet (lineno == 0).
 - search.c:
   search_init()
 	- Fix a missing free (Rocco).
diff --git a/rcfile.c b/rcfile.c
@@ -77,7 +77,9 @@ void rcfile_error(char *msg, ...)
     va_list ap;
 
     fprintf(stderr, "\n");
-    fprintf(stderr, _("Error in %s on line %d: "), nanorc, lineno);
+    if (lineno > 0)
+	fprintf(stderr, _("Error in %s on line %d: "), nanorc, lineno);
+
     va_start(ap, msg);
     vfprintf(stderr, msg, ap);
     va_end(ap);
@@ -464,12 +466,13 @@ void do_rcfile(void)
     nanorc = charalloc(strlen(getenv("HOME")) + 10);
     sprintf(nanorc, "%s/.nanorc", getenv("HOME"));
 
+    lineno = 0;
     if (stat(nanorc, &fileinfo) == -1) {
 
 	/* Abort if the file doesn't exist and there's some other kind
 	   of error stat()ing it */
 	if (errno != ENOENT)
-	    rcfile_error(unable, errno);
+	    rcfile_error(unable, strerror(errno));
 	return;
     }