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-rw-r--r--src/location.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/location.c b/src/location.c
index 662b2a12..c873dccd 100644
--- a/src/location.c
+++ b/src/location.c
@@ -188,7 +188,7 @@ location_caret (location loc, FILE *out)
/* Read the actual line. Don't update the offset, so that we keep a pointer
to the start of the line. */
{
- char c = getc (caret_info.source);
+ int c = getc (caret_info.source);
if (c != EOF)
{
/* Quote the file, indent by a single column. */