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re PR fortran/31922 ([4.2 only] Accessing uninitialized variable for print *, trim...
authorJerry DeLisle <jvdelisle@gcc.gnu.org>
Wed, 16 May 2007 00:37:55 +0000 (00:37 +0000)
committerJerry DeLisle <jvdelisle@gcc.gnu.org>
Wed, 16 May 2007 00:37:55 +0000 (00:37 +0000)
commitd5638e6e67baa1bff33c9808c8a12ed7ca11042a
tree57d0801d232f09e6266762a6182bc0e4ff20cfeftree
parent86977b7206f6187e1544fc62fb9cf1598885151ccommit | diff
re PR fortran/31922 ([4.2 only] Accessing uninitialized variable for print *, trim(blank_string))

2007-05-15  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

PR libfortran/31922
* intrinsics/string_intrinsics.c (string_trim): Set result to null if
string length is zero.

From-SVN: r124754
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libgfortran/intrinsics/string_intrinsics.c diff | blob | blame | history
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