Index: common/textfile.c
===================================================================
RCS file: /cvsroot/bluez/utils/common/textfile.c,v
retrieving revision 1.7
diff -u -r1.7 textfile.c
--- common/textfile.c	7 Sep 2005 17:31:56 -0000	1.7
+++ common/textfile.c	9 Sep 2005 15:31:10 -0000
@@ -113,6 +113,15 @@
 	return err;
 }
 
+static inline char *find_key(char *map, char *key, size_t len)
+{
+	char *off = strstr(map, key);
+
+	while (off && ((off > map && *(off - 1) != '\r' && *(off - 1) != '\n') || *(off + len) != ' '))
+		off = strstr(off + len, key);
+	return off;
+}
+
 int textfile_put(char *pathname, char *key, char *value)
 {
 	struct stat st;
@@ -148,7 +157,7 @@
 		goto unlock;
 	}
 
-	off = strstr(map, key);
+	off = find_key(map, key, strlen(key));
 	if (!off) {
 		munmap(map, size);
 		pos = lseek(fd, size, SEEK_SET);
@@ -156,18 +165,6 @@
 		goto unlock;
 	}
 
-	if (off > map) {
-		while (*(off - 1) != '\r' && *(off - 1) != '\n') {
-			off = strstr(off, key);
-			if (!off) {
-				munmap(map, size);
-				pos = lseek(fd, size, SEEK_SET);
-				err = write_key_value(fd, key, value);
-				goto unlock;
-			}
-		}
-	}
-
 	base = off - map;
 
 	end = strpbrk(off, "\r\n");
@@ -254,29 +251,19 @@
 		goto unlock;
 	}
 
-	off = strstr(map, key);
+	len = strlen(key);
+	off = find_key(map, key, len);
 	if (!off) {
 		err = EILSEQ;
 		goto unmap;
 	}
 
-	if (off > map) {
-		while (*(off - 1) != '\r' && *(off - 1) != '\n') {
-			off = strstr(off, key);
-			if (!off) {
-				err = EILSEQ;
-				goto unmap;
-			}
-		}
-	}
-
 	end = strpbrk(off, "\r\n");
 	if (!end) {
 		err = EILSEQ;
 		goto unmap;
 	}
 
-	len = strlen(key);
 	str = malloc(end - off - len);
 	if (!str) {
 		err = EILSEQ;