libextractor

commit 2456f1a8f757b242f9c4421455158f35054d6876
parent b1adb567e5a9c3c6b26c5989c39817eb6f4cb3f7
Author: Christian Grothoff <christian@grothoff.org>
Date:   Wed,  4 Feb 2009 21:04:40 +0000

fixes

Diffstat:
M
acinclude.m4
 | 
2
--
M
src/plugins/pdfextractor.c
 | 
1
+
M
src/plugins/thumbnailextractorqt.cc
 | 
2
+-

3 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/acinclude.m4 b/acinclude.m4
@@ -1,5 +1,3 @@
-AC_PREREQ(2.52)
-
 define(GNUPG_CHECK_ENDIAN,
   [ if test "$cross_compiling" = yes; then
         AC_MSG_WARN(cross compiling; assuming big endianess)
diff --git a/src/plugins/pdfextractor.c b/src/plugins/pdfextractor.c
@@ -452,6 +452,7 @@ libextractor_pdf_extract (const char *filename,
                      (!((data[pos] == '>') && (data[pos + 1] == '>'))))
                 pos++;
               meta = stndup (&data[spos], pos - spos);
+	      mlen = 0; /* make gcc happy */
               if (i == 0)
                 {
                   dmeta = dateDecode (meta);
diff --git a/src/plugins/thumbnailextractorqt.cc b/src/plugins/thumbnailextractorqt.cc
@@ -63,7 +63,7 @@ static EXTRACTOR_KeywordList * addKeyword(EXTRACTOR_KeywordType type,
    crashes and/or prints errors for bad
    formats, so we need to be rather
    conservative here) */
-static char * whitelist[] = {
+static const char * whitelist[] = {
   "image/x-bmp",
   "image/gif",
   "image/jpeg",