helly           Fri May 30 13:47:37 2003 EDT

  Modified files:              (Branch: PHP_4_3_2)
    /php4/ext/exif      exif.c 
  Log:
  MFH: Fix handling of ini settings
  
Index: php4/ext/exif/exif.c
diff -u php4/ext/exif/exif.c:1.118.2.19 php4/ext/exif/exif.c:1.118.2.19.2.1
--- php4/ext/exif/exif.c:1.118.2.19     Wed Apr 16 14:25:35 2003
+++ php4/ext/exif/exif.c        Fri May 30 13:47:36 2003
@@ -17,7 +17,7 @@
    +----------------------------------------------------------------------+
  */
 
-/* $Id: exif.c,v 1.118.2.19 2003/04/16 18:25:35 helly Exp $ */
+/* $Id: exif.c,v 1.118.2.19.2.1 2003/05/30 17:47:36 helly Exp $ */
 
 /*  ToDos
  *
@@ -95,7 +95,7 @@
 };
 /* }}} */
 
-#define EXIF_VERSION "1.4 $Id: exif.c,v 1.118.2.19 2003/04/16 18:25:35 helly Exp $"
+#define EXIF_VERSION "1.4 $Id: exif.c,v 1.118.2.19.2.1 2003/05/30 17:47:36 helly Exp 
$"
 
 /* {{{ PHP_MINFO_FUNCTION
  */
@@ -3753,6 +3753,16 @@
 }
 /* }}} */
 
+/* {{{ estrdupx */
+static inline char * estrdupx(const char* str)
+{
+       if (str) {
+               return estrdup(str);
+       }
+       return estrdup("");
+}
+/* }}} */
+
 /* {{{ exif_read_file
  */
 static int exif_read_file(image_info_type *ImageInfo, char *FileName, int 
read_thumbnail, int read_all TSRMLS_DC)
@@ -3776,12 +3786,12 @@
        ImageInfo->read_all = read_all;
        ImageInfo->Thumbnail.filetype = IMAGE_FILETYPE_UNKNOWN;
 
-       ImageInfo->encode_unicode    = estrdup(EXIF_G(encode_unicode));
-       ImageInfo->decode_unicode_be = estrdup(EXIF_G(decode_unicode_be));
-       ImageInfo->decode_unicode_le = estrdup(EXIF_G(decode_unicode_le));
-       ImageInfo->encode_jis        = estrdup(EXIF_G(encode_jis));
-       ImageInfo->decode_jis_be     = estrdup(EXIF_G(decode_jis_be));
-       ImageInfo->decode_jis_le     = estrdup(EXIF_G(decode_jis_le));
+       ImageInfo->encode_unicode    = estrdupx(EXIF_G(encode_unicode));
+       ImageInfo->decode_unicode_be = estrdupx(EXIF_G(decode_unicode_be));
+       ImageInfo->decode_unicode_le = estrdupx(EXIF_G(decode_unicode_le));
+       ImageInfo->encode_jis        = estrdupx(EXIF_G(encode_jis));
+       ImageInfo->decode_jis_be     = estrdupx(EXIF_G(decode_jis_be));
+       ImageInfo->decode_jis_le     = estrdupx(EXIF_G(decode_jis_le));
 
        if (php_stream_is(ImageInfo->infile, PHP_STREAM_IS_STDIO)) {
                if (VCWD_STAT(FileName, &st) >= 0) {



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