gentoo-overlay/app-misc/pwsafe/files/pwsafe-0.2.0-cvs-1.57.patch

Index: pwsafe.cpp
===================================================================
RCS file: /cvsroot/pwsafe/pwsafe/pwsafe.cpp,v
retrieving revision 1.56
retrieving revision 1.57
diff -u -r1.56 -r1.57
--- pwsafe.cpp	30 Sep 2005 10:30:56 -0000	1.56
+++ pwsafe.cpp	12 Aug 2007 12:33:06 -0000	1.57
@@ -3346,6 +3346,12 @@
     }
 
     bufpos += rc;
+    buf[bufpos] = '\0';
+
+    if (rc == 0) {
+      // EOF (ctrl-D)
+      break;
+    }
 
     if (bufpos == buflen && !strchr(buf,'\n')) {
       // we needed a bigger buffer
@@ -3354,6 +3360,7 @@
         fprintf(stderr, "Error: %s out of memory\n", program_name);
         memset(buf,0,buflen);
         free(buf);
+        throw FailEx();
       }
 
       memcpy(new_buf, buf, bufpos);
@@ -3364,9 +3371,15 @@
     }
   }
 
-  int len = strchr(buf,'\n') - buf;
-  saved.assign(buf+len+1, bufpos-(len+1));
-  buf[len] = '\0';
+  char* lf = strchr(buf,'\n');
+  if (lf) {
+    // save the rest of the input for later
+    saved.assign(lf+1);
+    *lf = '\0';
+  } else {
+    saved.assign("",0);
+  }
+
   return buf;
 }
 #endif // WITH_READLINE