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Diffstat (limited to 'Build/source/texk/xdvipdfmx/src/specials.c')
-rw-r--r--Build/source/texk/xdvipdfmx/src/specials.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/Build/source/texk/xdvipdfmx/src/specials.c b/Build/source/texk/xdvipdfmx/src/specials.c
index 168504c3728..c9086513a13 100644
--- a/Build/source/texk/xdvipdfmx/src/specials.c
+++ b/Build/source/texk/xdvipdfmx/src/specials.c
@@ -540,7 +540,7 @@ print_error (const char *name, struct spc_env *spe, struct spc_arg *ap)
if (isprint(*p))
ebuf[i++] = *p;
else if (i + 4 < 63)
- i += sprintf(ebuf + i, "\\x%02x", *p);
+ i += sprintf(ebuf + i, "\\x%02x", (unsigned char)*p);
else
break;
}
@@ -556,7 +556,7 @@ print_error (const char *name, struct spc_env *spe, struct spc_arg *ap)
if (isprint(*p))
ebuf[i++] = *p;
else if (i + 4 < 63)
- i += sprintf(ebuf + i, "\\x%02x", *p);
+ i += sprintf(ebuf + i, "\\x%02x", (unsigned char)*p);
else
break;
}