Index: doc/theses/thierry_delisle_PhD/thesis/thesis.tex
===================================================================
--- doc/theses/thierry_delisle_PhD/thesis/thesis.tex	(revision 901c0f61e8cf95f61701002bd3adb24475a91866)
+++ doc/theses/thierry_delisle_PhD/thesis/thesis.tex	(revision 1aca1b3f53269332dce5806e06c8f6e2caf980b8)
@@ -84,4 +84,5 @@
 \usepackage{subcaption}
 \usepackage{comment} % Removes large sections of the document.
+\usepackage{array}
 
 % Hyperlinks make it very easy to navigate an electronic document.