From 75217ab2b4f7cf8aaf8775af3a72ba0dbd7e11a0 Mon Sep 17 00:00:00 2001
From: Aaron <aaronquinlan@gmail.com>
Date: Sat, 18 Feb 2012 18:41:48 -0500
Subject: [PATCH] minor comments
---
src/expand/expand.cpp | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/expand/expand.cpp b/src/expand/expand.cpp
index 04763584..386449a1 100644
--- a/src/expand/expand.cpp
+++ b/src/expand/expand.cpp
@@ -218,8 +218,10 @@ void Expand (const string &inFile,
<< "*****" << endl;
exit(1);
}
+
// expand the requested column into a vector
Tokenize(inFields[expColumns[c]-1], expansion, ',');
+
if ((int) expansion.size() != prev_size && prev_size >= 0) {
cerr << endl
<< "*****" << endl
@@ -248,6 +250,8 @@ void Expand (const string &inFile,
}
// expanded column, grab relevant value from expanded vector.
else {
+ // expandedCols[i][j]
+ // i == column, j = row
printf("%s", expandedCols[numExpColsSeen][n].c_str());
numExpColsSeen++;
}
--
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