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-rw-r--r--Build/source/texk/chktex/chktex-1.7.2-PATCHES/patch-01-sequence-point14
1 files changed, 14 insertions, 0 deletions
diff --git a/Build/source/texk/chktex/chktex-1.7.2-PATCHES/patch-01-sequence-point b/Build/source/texk/chktex/chktex-1.7.2-PATCHES/patch-01-sequence-point
new file mode 100644
index 00000000000..469c1fa77ca
--- /dev/null
+++ b/Build/source/texk/chktex/chktex-1.7.2-PATCHES/patch-01-sequence-point
@@ -0,0 +1,14 @@
+ Avoid an operation that may be undefined.
+
+diff -ur chktex-1.7.2.orig/FindErrs.c chktex-1.7.2/FindErrs.c
+--- chktex-1.7.2.orig/FindErrs.c 2013-04-18 05:43:10.000000000 +0200
++++ chktex-1.7.2/FindErrs.c 2014-06-19 11:19:40.000000000 +0200
+@@ -1171,7 +1171,7 @@
+ tmp = stpcpy(tmp, SilentCase.Stack.Data[i]);
+ *tmp++ = '|';
+ }
+- tmp = stpcpy(--tmp, ")");
++ tmp = stpcpy(tmp - 1, ")");
+
+ SilentRegex = malloc( sizeof(regex_t) );
+ rc = regcomp(SilentRegex, pattern, REGEX_FLAGS);