third_party/libxml/src/error.c - Issue 1752223002: Roll libxml to 2.9.3

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Unified Diff: third_party/libxml/src/error.c

Issue 1752223002: Roll libxml to 2.9.3 (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Re-cherry-pick fprintf formatting fix. Created 4 years, 10 months ago

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Index: third_party/libxml/src/error.c

diff --git a/third_party/libxml/src/error.c b/third_party/libxml/src/error.c

index cbcf5c9633535454af06cad22c96a4c4025ac6ed..9c4504055caaa1e213db1d97021e3d0d3be413da 100644

--- a/third_party/libxml/src/error.c

+++ b/third_party/libxml/src/error.c

@@ -177,7 +177,9 @@ xmlParserPrintFileContextInternal(xmlParserInputPtr input ,

xmlChar content[81]; /* space for 80 chars + line terminator */

xmlChar *ctnt;

- if (input == NULL) return;

+ if ((input == NULL) || (input->cur == NULL) ||

+ (*input->cur == 0)) return;

cur = input->cur;

base = input->base;

/* skip backwards over any end-of-lines */