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PR 51090 Check that getenv result != NULL before proceeding.
authorJanne Blomqvist <jb@gcc.gnu.org>
Fri, 11 Nov 2011 16:31:47 +0000 (18:31 +0200)
committerJanne Blomqvist <jb@gcc.gnu.org>
Fri, 11 Nov 2011 16:31:47 +0000 (18:31 +0200)
commitee66e604c3804ffb22c405972a2d0009bc10b969
treef308511d02850fbca85c74725880acfa7b43040dtree
parent13ced9bb885c265f5ba108265e593a18bb666eb0commit | diff
PR 51090 Check that getenv result != NULL before proceeding.

2011-11-11  Janne Blomqvist  <jb@gcc.gnu.org>

PR libfortran/51090
* runtime/main.c (find_addr2line): NULL check before proceeding.

From-SVN: r181288
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libgfortran/runtime/main.c diff | blob | history