netbsd-bugs: bin/515: usr.bin/make barfs on blank non-empty lines

Subject: bin/515: usr.bin/make barfs on blank non-empty lines
To: None <gnats-admin@sun-lamp.cs.berkeley.edu>
From: Geoff Wing <mason@werple.apana.org.au>
List: netbsd-bugs
Date: 10/12/1994 08:50:05

>Number:         515
>Category:       bin
>Synopsis:       usr.bin/make barfs on blank but non-empty lines
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    gnats-admin (Utility Bug People)
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Oct 12 08:50:03 1994
>Originator:     Geoff Wing
>Organization:
>Release:        
>Environment:
System: NetBSD werple.apana.org.au 1.0A NetBSD 1.0A (WERPLE) #11: Thu Sep 15 14:41:09 EST 1994 andrew@werple.apana.org.au:/src/netbsd/sys/arch/i386/compile/WERPLE i386


>Description:
	usr.bin/make barfs on Makefiles with lines which contain only
	spaces, complains about Missing dependency.
>How-To-Repeat:
>Fix:
*** src/usr.bin/make/parse.c.~1~	Tue Jun  7 20:17:15 1994
--- src/usr.bin/make/parse.c	Tue Sep 27 21:43:36 1994
***************
*** 661,666 ****
--- 661,670 ----
      specType = Not;
      paths = (Lst)NULL;
  
+     for (cp = line; isspace(*cp); cp++) ;
+     if (*cp == '\0')
+ 	return;			/* skip lines of only spaces */
+ 
      curTargs = Lst_Init(FALSE);
      
      do {

>Audit-Trail:
>Unformatted: