lots of cppcheck fixes

[apt.git] / apt-pkg / deb / deblistparser.cc

diff --git a/apt-pkg/deb/deblistparser.cc b/apt-pkg/deb/deblistparser.cc
index fd5a1e47578bd2c53389abe06b6dc7448d4e7a5a..8d3f6f0bae3319a2d6fecbb1514abf4ec75229dd 100644 (file)
--- a/apt-pkg/deb/deblistparser.cc
+++ b/apt-pkg/deb/deblistparser.cc
@@ -203,7 +203,7 @@ string debListParser::DescriptionLanguage()
 
    std::vector<string> const lang = APT::Configuration::getLanguages(true);
    for (std::vector<string>::const_iterator l = lang.begin();
-       l != lang.end(); l++)
+       l != lang.end(); ++l)
       if (Section.FindS(string("Description-").append(*l).c_str()).empty() == false)
         return *l;
 
@@ -784,7 +784,9 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
       size_t len = 0;
 
       // Skip empty lines
-      for (; buffer[len] == '\r' && buffer[len] == '\n'; ++len);
+      for (; buffer[len] == '\r' && buffer[len] == '\n'; ++len)
+         /* nothing */
+         ;
       if (buffer[len] == '\0')
         continue;
 
@@ -798,16 +800,24 @@ bool debListParser::LoadReleaseInfo(pkgCache::PkgFileIterator &FileI,
       }
 
       // seperate the tag from the data
-      for (; buffer[len] != ':' && buffer[len] != '\0'; ++len);
+      for (; buffer[len] != ':' && buffer[len] != '\0'; ++len)
+         /* nothing */
+         ;
       if (buffer[len] == '\0')
         continue;
       char* dataStart = buffer + len;
-      for (++dataStart; *dataStart == ' '; ++dataStart);
+      for (++dataStart; *dataStart == ' '; ++dataStart)
+         /* nothing */
+         ;
       char* dataEnd = dataStart;
-      for (++dataEnd; *dataEnd != '\0'; ++dataEnd);
+      for (++dataEnd; *dataEnd != '\0'; ++dataEnd)
+         /* nothing */
+         ;
       // The last char should be a newline, but we can never be sure: #633350
       char* lineEnd = dataEnd;
-      for (--lineEnd; *lineEnd == '\r' || *lineEnd == '\n'; --lineEnd);
+      for (--lineEnd; *lineEnd == '\r' || *lineEnd == '\n'; --lineEnd)
+         /* nothing */
+         ;
       ++lineEnd;
 
       // which datastorage need to be updated