libextractor

commit a892abeea743af78adc84ee00cd3b85953c4edbe
parent b4631743dc11fa58c8e69b8f5bfffff13ac7f32a
Author: Christian Grothoff <christian@grothoff.org>
Date:   Thu, 14 Jul 2005 14:57:28 +0000

fixing segv

Diffstat:
M
src/plugins/exiv2/exiv2extractor.cc
 | 
5
+++--

1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/src/plugins/exiv2/exiv2extractor.cc b/src/plugins/exiv2/exiv2extractor.cc
@@ -70,8 +70,9 @@ struct EXTRACTOR_Keywords * addExiv2Tag(const Exiv2::ExifData& exifData,
     Exiv2::ExifKey ek(key);
     Exiv2::ExifData::const_iterator md = exifData.findKey(ek);
     if (md != exifData.end()) {
-	str = Exiv2::toString(*md).c_str();
-        while (isspace(str[0]) && (strlen(str) > 0)) str++;
+	std::string ccstr = Exiv2::toString(*md);
+	str = ccstr.c_str();
+        while ( (strlen(str) > 0) && isspace(str[0])) str++;
 	if (strlen(str) > 0)
         result = addKeyword(type, 
                             strdup(str),