Fix typos

Typos in comments and configure output, i.e. no functional change.

Signed-off-by: Tobias Stoeckmann <tobias@stoeckmann.org>

lib/cleanup.c

@@ -44,7 +44,7 @@ void do_cleanups (void)
 {
 	unsigned int i;
 
-	/* Make sure there were no overflow */
+	/* Make sure there were no overflows */
 	assert (NULL == cleanup_functions[CLEANUP_FUNCTIONS-1]);
 
 	if (getpid () != cleanup_pid) {

lib/find_new_uid.c

@@ -305,7 +305,7 @@ int find_new_uid(bool sys_user,
 				return 0;
 			} else if (result == EEXIST || result == EINVAL) {
 				/*
-				 * This GID is in use or unusable, we'll
+				 * This UID is in use or unusable, we'll
 				 * continue to the next.
 				 */
 			} else {
@@ -351,7 +351,7 @@ int find_new_uid(bool sys_user,
 					return 0;
 				} else if (result == EEXIST || result == EINVAL) {
 					/*
-					 * This GID is in use or unusable, we'll
+					 * This UID is in use or unusable, we'll
 					 * continue to the next.
 					 */
 				} else {
@@ -414,7 +414,7 @@ int find_new_uid(bool sys_user,
 				return 0;
 			} else if (result == EEXIST || result == EINVAL) {
 				/*
-				 * This GID is in use or unusable, we'll
+				 * This UID is in use or unusable, we'll
 				 * continue to the next.
 				 */
 			} else {
@@ -460,7 +460,7 @@ int find_new_uid(bool sys_user,
 					return 0;
 				} else if (result == EEXIST || result == EINVAL) {
 					/*
-					 * This GID is in use or unusable, we'll
+					 * This UID is in use or unusable, we'll
 					 * continue to the next.
 					 */
 				} else {

lib/sgetpwent.c

@@ -80,7 +80,7 @@ sgetpwent(const char *buf)
 		return NULL;
 
 	/*
-	 * Each of the fields is converted the appropriate data type
+	 * Each of the fields is converted to the appropriate data type
 	 * and the result assigned to the password structure.  If the
 	 * UID or GID does not convert to an integer value, a NULL
 	 * pointer is returned.