Findadv: Do not use out of range index into a string

[lyx.git] / src / TextMetrics.cpp

diff --git a/src/TextMetrics.cpp b/src/TextMetrics.cpp
index c92af02184c5721d821d45806fadc779a4fab9ca..d908ef30aa2609e79905804535ec09d6c3e4d86b 100644 (file)
--- a/src/TextMetrics.cpp
+++ b/src/TextMetrics.cpp
@@ -235,7 +235,7 @@ bool TextMetrics::metrics(MetricsInfo & mi, Dimension & dim, int min_width,
        //      << " maxWidth: " << max_width_ << "\nfont: " << mi.base.font << endl;
 
        bool changed = false;
-       unsigned int h = 0;
+       int h = 0;
        for (pit_type pit = 0; pit != npar; ++pit) {
                // create rows, but do not set alignment yet
                changed |= redoParagraph(pit, false);