Revision 4b05440283350ec3b01afabe847d9ce5cf4cbdb7 authored by Jharrod LaFon on 19 August 2013, 16:26:56 UTC, committed by Junio C Hamano on 19 August 2013, 20:47:56 UTC
Git fails due to a segmentation fault if a submodule path is empty. Here is an example .gitmodules that will cause a segmentation fault: [submodule "foo-module"] path url = http://host/repo.git $ git status Segmentation fault (core dumped) This is because the parsing of "submodule.*.path" is not prepared to see a value-less "true" and assumes that the value is always non-NULL (parsing of "ignore" has the same problem). Fix it by checking the NULL-ness of value and complain with config_error_nonbool(). Signed-off-by: Jharrod LaFon <jlafon@eyesopen.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
1 parent f59bebb
utf8.h
#ifndef GIT_UTF8_H
#define GIT_UTF8_H
typedef unsigned int ucs_char_t; /* assuming 32bit int */
int utf8_width(const char **start, size_t *remainder_p);
int utf8_strwidth(const char *string);
int is_utf8(const char *text);
int is_encoding_utf8(const char *name);
int same_encoding(const char *, const char *);
int utf8_fprintf(FILE *, const char *, ...);
void strbuf_add_wrapped_text(struct strbuf *buf,
const char *text, int indent, int indent2, int width);
void strbuf_add_wrapped_bytes(struct strbuf *buf, const char *data, int len,
int indent, int indent2, int width);
#ifndef NO_ICONV
char *reencode_string_iconv(const char *in, size_t insz, iconv_t conv);
char *reencode_string(const char *in, const char *out_encoding, const char *in_encoding);
#else
#define reencode_string(a,b,c) NULL
#endif
int mbs_chrlen(const char **text, size_t *remainder_p, const char *encoding);
#endif
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