Really fix the killall segfault this time.

-Erik

Changelog

@@ -21,6 +21,7 @@
 	* Added tr from John Lombardo <john@deltanet.com> 
 	* Added echo and test (from me).
 	* Added usleep contributed by Nicolas Pitre <nico@cam.org>
+	* BusyBox's bss size has been majorly reduced (was 384668, is now 28740).
 	* Several fixes from Pavel Roskin <pavel_roskin@geocities.com>:
 	    - When `tail' fails to open a file it now exits.
 	    - When `syslogd' is given the `-n' option it should still use 
@@ -60,7 +61,10 @@
 	    the common error handling saves a few bytes.  Thanks to 
 	    Bob Tinsley <bob@earthrise.demon.co.uk> for the patch.
 	* Fix "+" parsing bug in date, from "Merle F. McClelland" <mfm@cts.com>.
-	* BusyBox's bss size has been majorly reduced (was 384668, is now 28740).
+	* Fix symlink following bug in chmod -R and friends.  
+	* Now allows SYSV style 'chown foo:bar' in addition to 'chown foo.bar'
+	* Fixed a bug in the busybox globbing routine such that 'find /dir -name [i]' 
+	    no longer segfaults.
 
 
 	-Erik Andersen

utility.c

@@ -1315,7 +1315,8 @@ extern pid_t* findPidByName( char* pidName)
 		if (isspace(*(p)))
 				*p='\0';
 
-		if ((strstr(info.command_line, pidName) != NULL)) {
+		if ((strstr(info.command_line, pidName) != NULL)
+				&& (strlen(pidName) == strlen(info.command_line))) {
 			pidList=realloc( pidList, sizeof(pid_t) * (j+2));
 			if (pidList==NULL)
 				fatalError("out of memory\n");
@@ -1362,7 +1363,7 @@ extern pid_t* findPidByName( char* pidName)
 		FILE *status;
 		char filename[256];
 		char buffer[256];
-		char* p, *q;
+		char* p;
 
 		/* If it isn't a number, we don't want it */
 		if (!isdigit(*next->d_name))
@@ -1387,8 +1388,8 @@ extern pid_t* findPidByName( char* pidName)
 		}
 		p=buffer+6; /* Skip the "Name:\t" */
 
-		if (((q=strstr(p, pidName)) != NULL)
-				&& (strncmp(q, pidName, strlen(pidName)) != 0)) {
+		if ((strstr(p, pidName) != NULL)
+				&& (strlen(pidName) == strlen(p))) {
 			pidList=realloc( pidList, sizeof(pid_t) * (i+2));
 			if (pidList==NULL)
 				fatalError("out of memory\n");