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authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2018-03-12 23:07:15 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2018-03-12 23:07:15 +0000
commitb43e9673be0e94ff5a094b560fa07fa7b9deb8bc (patch)
tree4601c6fd10f72c915c2027740c7d1f1619a66bbe /Build/source/texk/gregorio/gregorio-src/src/struct.c
parent73f075bc9e08ba903c8235a2cacb2e39b44d1954 (diff)
gregorio-5.1.0
git-svn-id: svn://tug.org/texlive/trunk@46939 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/gregorio/gregorio-src/src/struct.c')
-rw-r--r--Build/source/texk/gregorio/gregorio-src/src/struct.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/Build/source/texk/gregorio/gregorio-src/src/struct.c b/Build/source/texk/gregorio/gregorio-src/src/struct.c
index 6259e9ad0e6..952e47ba210 100644
--- a/Build/source/texk/gregorio/gregorio-src/src/struct.c
+++ b/Build/source/texk/gregorio/gregorio-src/src/struct.c
@@ -1104,6 +1104,9 @@ static void gregorio_free_one_syllable(gregorio_syllable **syllable,
}
free((*syllable)->abovelinestext);
next = (*syllable)->next_syllable;
+ if (next) {
+ next->previous_syllable = NULL;
+ }
free((*syllable)->elements);
free(*syllable);
*syllable = next;