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-rw-r--r--builtin/commit.c4
-rw-r--r--config.c2
-rw-r--r--environment.c2
-rw-r--r--environment.h3
4 files changed, 6 insertions, 5 deletions
diff --git a/builtin/commit.c b/builtin/commit.c
index d496980421..d8abbe48b1 100644
--- a/builtin/commit.c
+++ b/builtin/commit.c
@@ -685,7 +685,7 @@ static void adjust_comment_line_char(const struct strbuf *sb)
const char *p;
if (!memchr(sb->buf, candidates[0], sb->len)) {
- comment_line_char = candidates[0];
+ comment_line_str = xstrfmt("%c", candidates[0]);
return;
}
@@ -706,7 +706,7 @@ static void adjust_comment_line_char(const struct strbuf *sb)
if (!*p)
die(_("unable to select a comment character that is not used\n"
"in the current commit message"));
- comment_line_char = *p;
+ comment_line_str = xstrfmt("%c", *p);
}
static void prepare_amend_commit(struct commit *commit, struct strbuf *sb,
diff --git a/config.c b/config.c
index f561631374..7e5dbca4bd 100644
--- a/config.c
+++ b/config.c
@@ -1568,7 +1568,7 @@ static int git_default_core_config(const char *var, const char *value,
else if (value[0] && !value[1]) {
if (value[0] == '\n')
return error(_("core.commentChar cannot be newline"));
- comment_line_char = value[0];
+ comment_line_str = xstrfmt("%c", value[0]);
auto_comment_line_char = 0;
} else
return error(_("core.commentChar should only be one ASCII character"));
diff --git a/environment.c b/environment.c
index 90632a39bc..0a9f5db407 100644
--- a/environment.c
+++ b/environment.c
@@ -110,7 +110,7 @@ int protect_ntfs = PROTECT_NTFS_DEFAULT;
* The character that begins a commented line in user-editable file
* that is subject to stripspace.
*/
-char comment_line_char = '#';
+const char *comment_line_str = "#";
int auto_comment_line_char;
/* Parallel index stat data preload? */
diff --git a/environment.h b/environment.h
index e5351c9dd9..3496474cce 100644
--- a/environment.h
+++ b/environment.h
@@ -8,7 +8,8 @@ struct strvec;
* The character that begins a commented line in user-editable file
* that is subject to stripspace.
*/
-extern char comment_line_char;
+#define comment_line_char (comment_line_str[0])
+extern const char *comment_line_str;
extern int auto_comment_line_char;
/*