X-Git-Url: https://git.m6w6.name/?a=blobdiff_plain;f=libtest%2Fmain.cc;h=2ceeac92cf0bdba962a035e4e240a38e4409ab79;hb=b30da3e793829246675966830c668c3f60496e07;hp=fe8938b97d84919edb54d23e5a0d64de843334f5;hpb=743e893ecbbaacd66d2832e9c3ae16404422a173;p=awesomized%2Flibmemcached

diff --git a/libtest/main.cc b/libtest/main.cc
index fe8938b9..2ceeac92 100644
--- a/libtest/main.cc
+++ b/libtest/main.cc
@@ -158,7 +158,13 @@ int main(int argc, char *argv[])
         break;
 
       case OPT_LIBYATL_REPEAT:
+        errno= 0;
         opt_repeat= strtoul(optarg, (char **) NULL, 10);
+        if (errno != 0)
+        {
+          Error << "unknown value passed to --repeat: `" << optarg << "`";
+          exit(EXIT_FAILURE);
+        }
         break;
 
       case OPT_LIBYATL_MATCH_COLLECTION:
@@ -186,9 +192,16 @@ int main(int argc, char *argv[])
 
   srandom((unsigned int)time(NULL));
 
-  if (bool(getenv("YATL_REPEAT")) and (strtoul(getenv("YATL_REPEAT"), (char **) NULL, 10) > 1))
+  errno= 0;
+  if (bool(getenv("YATL_REPEAT")))
   {
+    errno= 0;
     opt_repeat= strtoul(getenv("YATL_REPEAT"), (char **) NULL, 10);
+    if (errno != 0)
+    {
+      Error << "ENV YATL_REPEAT passed an invalid value: `" << getenv("YATL_REPEAT") << "`";
+      exit(EXIT_FAILURE);
+    }
   }
 
   if ((bool(getenv("YATL_QUIET")) and (strcmp(getenv("YATL_QUIET"), "0") == 0)) or opt_quiet)
@@ -369,9 +382,9 @@ int main(int argc, char *argv[])
     std::cerr << "std::exception:" << e.what() << std::endl;
     exit_code= EXIT_FAILURE;
   }
-  catch (char const*)
+  catch (char const* s)
   {
-    std::cerr << "Exception:" << std::endl;
+    std::cerr << "Exception:" << s << std::endl;
     exit_code= EXIT_FAILURE;
   }
   catch (...)